Duraspark ignition testing. went back to the Dura-spark box.

• Duraspark ignition testing It has a part about vacuum advance which would be disabled for an EFI conversion. crankshaftcoalition. The truck is used occasionally, mostly in winter for snowplowing and to keep my recently restored '69 F100 out of the Testing distributor hall effect sensor Still trying to get my 2. 5. The Duraspark II control module has a BLUE strain relief bushing, one 4-pin connector, and one 2-pin connector. Conclusion: Wiring the Ford Duraspark ignition system can be a complex task, but with the right guide and understanding of the components, it can be accomplished successfully. Since the air Sep 26, 2021 · How to Test Your DuraSpark II Ignition System Parts With a Volt / Ohm Meter 1. Do not use a breaker point ignition coil. unplug the connectors for the ignition system and follow the wires and continunity and resistence test all of them to Dec 10, 2011 · 1980 - 1986 Bullnose F100, F150 & Larger F-Series Trucks - Very weak spark w/DuraSpark - With everything connected (key in run, engine off) : -needle pushed into red coil positive wire 2'' before horseshoe on coil -multimeter hooked up from needle in red coil positive to battery negative -reading 7. You should get a reading of between 400 and 800 ohms between the Orange and Purple wires. The HEI uses a varying dwell circuit that monitors the coil charge and uses a small dwell period at idle and modifies this with rpm increase based on coil current. I've never seen a melted ignition module, which on 1974/86 F100/350's, is located on the left fender inner apron, just in front of the firewall. DURASPARK IGNITION MODULE 101 BLUE GROMMET—DURASPARK It 84082-2C START SWITCH BALLAST RESISTOR START BYPASS STARTER RELAY The Duraspark Il ignition module is shown. Then connect the red module wire to ignition hot, also run ignition hot to the coil. I was wondering if anyone could tell me how to test the ignition module and if anyone knows where I could find what the resistance on the coil should be. 8i ford v6 started. The timing curve Nov 10, 2006 · Mount the MOTORCRAFT ignition module with 1/4" standoffs on the fender to let cooling air under the module. Replaced the coil DG-314 (D5AZ-12029-A) couple weeks ago. 6ohms for DurasparkII and III Secondary resistance is measured between the "BATT" and the High voltage terminals of the coil with the ign off. If I used the distributor only as a triggering mechanism and put a spark plug at the end of the coil wire I had a good spark but if I routed the spark through the cap and Jan 8, 2006 · Bronco II - Testing duraspark ignition module and coil - I am putting a duraspark conversion on my 84 BII. Jan 20, 2002 · 1973 - 1979 F-100 & Larger F-Series Trucks - Duraspark Ignition Testing - Howdy all, My 1977 F-100 cut off on me while going down the road the other day and I've just had a chance to look into it today. Bosch Module Nov 10, 2001 · If you took a module off a Ford car to test the system, you have a DuraSpark ignition. There is no mechanical advance in the distributor. How to Replace an Ignition Lock Cylinder; How to Test an Ignition Coil Tune-Up Cost Guide - How Much is a Tune-Up? What Are the Signs of Bad Ignition Coils? How to Tell If Your Spark Plugs Need to Be Replaced; Common Ignition Problems; How to Change Spark Plugs; How to Get Key Out of Ignition; How to Start a Car with a Faulty Ignition Switch Nov 14, 2015 · So the PO upgraded my 68 to Duraspark and 5. Step 5: Install the Distributor Cap, Rotor, and Spark Plug Wires May 25, 2018 · While you're testing things, pull the 3-wire plug apart at the distributor and test things with an ohm-meter. Module cools down, engine restarts almost at once. -The green wire from the ignition bos is going to the NEG side of the coil. Duraspark II distributor, cap and HT (high tension) wires. Start the engine and check for proper ignition timing and Jan 6, 2021 · 1980 - 1986 Bullnose F100, F150 & Larger F-Series Trucks - Testing Spare Ignition Modules - When I bought my truck ('85 straight 6) it had 2 used spare ignition modules under the seat: The one under the hood works fine. Connect the ignition coil to the Duraspark II ignition module. 54 D60 front & rear). Is there a simple method by means of disconnecting a connector on the module or grounding a terminal on the coil or Apr 4, 2005 · In the mid 70's when they first came out they would only fail when they got hot so were tough to test. Tonight I will make sure all the wires are going to right places, The one thing I dont know how to test is the hall effect sensor in the dizzy, this has 3 wires, one earth, one send and return to the module. Most of the electrical is from NAPA. Dec 11, 2011 · I tried running my original TFI ignition coil (1985 F150) with my new Duraspark ignition, but it fried the ignition module in about a week. Less parts, less things to break, easier troubleshooting, cleaner installation, etc. Noticed I have no Oct 4, 2010 · ^ what latech said is your best bet. Nov 20, 2010 · Ford Inline Six, 200, 250, 4. Jul 3, 2005 · I have chased it down thinking it a fuel issue with new filters, new lines, new pump (at the timing cover) and a Holley kit in the carb. A few things should be considered when selecting the parts: Distributors do not physically interchange between a 302 and 351W. Jul 28, 2015 · Taking the module to an auto parts store to be tested: Will test OK unless it has burned out. The system is solid for most mild steet rod applications. Jul 17, 2014 · Bench tested Duraspark ignition system by connecting all the components using small aligator clip leads. The modified spark plug is basically a spark plug with the side electrode removed. 84 F250 300 inline All the smog and catalytic has been striped. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright Apr 24, 2020 · Those of us that are building project cars know that ignition parts can be expensive. It does not provide ignition retard on start-up though. New US made Motorcraft modules are still available. Follow the instructions provided with the harness for proper connection. Also, if it is bad ill replace the distributor entirely, any recommendations on a quality Oct 4, 2015 · 1980 - 1986 Bullnose F100, F150 & Larger F-Series Trucks - Testing Spare Ignition Modules - When I bought my truck ('85 straight 6) it had 2 used spare ignition modules under the seat: The one under the hood works fine. Later, on both engines I substituted an MSD box for the dura-spark box. Mine read 1. Use the Ford DuraSpark coil or DuraSpark specific replacement. It is pretty much maintenance free. Sep 15, 2011 · But if you're having no spark, and the test light BLINKS, then your attention needs to shift to the secondary ignition circuit, which is the high-voltage coil output, distributor cap, rotor, and plug wires. I now have a brand new duraspark ignition module to test. Just get it tested. Understanding the Basics of Duraspark Ignition System. Ford called this ignition system TFI (Thick Film Sep 21, 2016 · Those two articles really bring the whole HEI ignition and coil theory into real world testing of combinations bewteen different stock modules and aftermarked vs mix matched coils from. By far the most common Duraspark module is the "blue" grommet version. I like the MSD much better because of this. The After resolving my backfire issue, I thought I'd tackle a duraspark upgrade on my 66 mustang. When replacing, use some washers to space the little charmer further away from the apron, cuz the more airflow, the better. 0 mustang TFI coil, and I think it's a Duraspark 1. So I guess ignition would be like a 76. RockAuto. Its the Duraspark box. The pick-up tested fine with an ohmmeter. ford-trucks. This time it didn't work. Dec 11, 2010 · Ford began using electronic ignitions in 1973 with the Duraspark electronic ignition system and introduced the Duraspark II system in 1976. The Duraspark II requires a 3rd plug and the DMV. With a duraspark system there are no points, as it is the function of the ignition module to disrupt the current through the coil. They connected both the duraspark and the coil to the resistance wire from the engine harness. Its a D8VE-12A199-A1C Blue grommet Ford Svc P/N D9VZ-12A199-A Motorcraft P/N DY-184C One spare Feb 21, 2014 · Performance & General Engine Building - ignition module retard feature - How many degrees does the white wire retard feature on duraspark 2 modules retard the timing on start up? Is this the same for all color insulators? I have a yellow duraspark 2 module and had a project I wanted to do but need to know the number Jun 11, 2002 · The problem comes from the duraspark factory timing curve that adds up to 30 deg of mechanical advance. Jun 25, 2005 · As for testing the duraspark, with the pickup connector unplugged, it should read around 400 ohms (plus or minus a little bit) between the purple and orange wires and no connection from either of those to the black wire. In the Duraspark Il ignition system this control signal comes from the distributor stator assembly. The test jumper must be used when performing the following tests. Mar 22, 2006 · I just thought I would post an update and maybe help someone else out with the same problem. Jun 30, 2005 · I've allways tested them with a "weller" soldering gun, with the ign. The Duraspark II ignition coil is capable of generating a higher voltage than the regular coil. com/wiki/index. I have an MSD 6A ignition in my Mustang and it is triggered directly by the Duraspark distributor. Had to jumper the distibutor housing to ignition module case. The small pickup sensor in the distributor is the likely reason. If > 8v go to test 12 Test 12 coil primary resistance. Being away from home, I went to the local CarQuest store and bought a replacement ignition module for $65. This is often an Reconnect the battery and test the ignition system to ensure proper functioning. Engine Started When Doing The PIP LED Light Test. it will vibrate if the p/u coil is good, if it does nothing but hum normaly , the p/u coil is no good. Lets take a look at the stock Ford DuraSpark2 system. Got sparks on gap spark tester by rotating the distribution shaft by hand. I pulled the distributor and set up a temporary Duraspark ignition system on my workbench. Tim Reese Maine beekeeper's truck: '77 J10 LWB, 258/T15/D20/3. Coil supply voltage. 3-1. Jan 15, 2011 · AND i like the dura spark as well and used a couple last week. As a result, it is false to believe any Duraspark II module alone can provide for advance/retard. Test light doesn't blink coil doesn't spark. 5 supposed to be in range but. Ensure that all connections are secure. Ensure that it is secure and away from any heat sources. Ford said to replace with a known quailty unit. Duraspark II (Ford USA Ignition Module)2. Ford Motor Company began using electronic ignitions in 1973 with the Duraspark electronic ignition system and introduced the Duraspark II system in 1976. Mar 11, 2018 · Summit contradicts itself: Ford Duraspark style. If you're not getting spark, connect a test light from the negative terminal of the coil to clean, unpainted metal on the engine (the coil must remain connected). The 2. No ballast resistor and no problems. So I really don't need any MSD stuff. There are a few different models of the Duraspark module too which are wired the same except for one. The Duraspark ignition system can support a wide range of spark plug types, including copper, platinum, and iridium. Replace the module if symptoms persist without any other ignition system causes. malloryracing. You want to make sure you disconnect your battery before doing anything related to the Duraspark 2 module plug ins. In other words I might just change every car back to inexpensive Duraspark Nov 28, 2011 · The engine and transmission came out of a 71 F150, but I put it into a 76 F100. The engine doesn't seem to misfire but this condition doesn't seem "right". The easy cure is to remove your dist and have it recurved, to fix it they have to take some space out of the cutout in the advance plate by welding up the slot and then . Nov 19, 2022 · Or you can get a Duraspark module with the blue wire grommet and connect to the distributor from Scotty. comInstagram; bric Ford Duraspark 2 Ignition System. Better yet, go to a junkyard where they cost 5 bucks for a real FoMoCo - and you can get the trigger pickup, vacuum sensor, wiring connectors, etc. 4 & 1. Both the red wire Nov 18, 2012 · My 79 F150 has a Duraspark 2 box. Nov 30, 2004 · Find an older parts store, and they will likely still have an ignition module tester. Connect the wiring harness to the module according to the manufacturer’s instructions. The biggest change, apart from the control box redesign, was the large TACH TEST ROTOR ADAPTER ÞARK DISTRIBUTOR MODULE response to a control signal. com 1 TO CHECK: 1. Wiring and Connectors: The Duraspark ignition system relies on a network of wires and connectors to facilitate the flow of electrical signals between the various components. Run the engine until it reaches operating temperature, then turn the ignition switch to the off position. Truck started just fine, and ran fine until the module would quit. on, pull the trigger on the soldering gun and move it towards the dist. Connect the Duraspark wiring harness to the ignition module. 0. Not an intensive troubleshooting guide to Ford’s duraspark II. Aug 4, 2012 · 1980 - 1986 Bullnose F100, F150 & Larger F-Series Trucks - Duraspark module problems - Greetings everyone. Retrofitting the Duraspark II system to earlier small block V-8 cars is a popular swap. Oct 21, 2020 · Ford Duraspark Ignition Wiring Diagram from www. Jan 1, 2021 · The white wire retards ignition timing. Just rewired again. The WH wire is an ignition timing retard to make staring the engine a little easier on the starter motor. If it's out of that range you need to replace the stator/magnetic pickup. Thank you for the great service manual page!!! May 20, 2013 · 1. Buy yourself a $6 test light from the parts I show how to test your entire ignition system including the spark plugs, spark plug wires, ignition control module, and ignition coil. I am hot 12v both sides of coil in run position. And I think the module must be bolted down and securely grounded for the system to work. Once they cooled off they would work again. Starts fine----just will not run after it warms up. Next I checked it at the box with the May 21, 2003 · I have an older Jacobs ignition in my truck and it needs to be triggered by the Duraspark module. Always refer to the specific wiring diagram for your vehicle and take necessary safety May 2, 2009 · Anyone know of a source for the Duraspark I ignition module, it's the 7-wire module used on 74-75's, the Duraspark II went to a 6-wire module from 76 onward, i really don't want to upgrade to DSII if i don't have to, my three parts stores in town all stock a 75 module but they are 6-wire units and included in the box is a note stating "ford deleted the blue wire but the module will still work Nov 10, 2009 · TEST 3: Testing For Spark At The Ignition Coil (Part 1). If you go to the Junkyard for parts you may find a Motorcraft module. You only want 15-16 mechanical plus your 20 initial for a total of 35-36. I took the air cleaner lid off to determine if it was air/fuel or ignition related. I've had to replace mine once. The Duraspark II system was used on all small blocks starting in 1977. They must not be mounted laying To perform the following tests, two special tools are needed; the ignition test jumper shown in the illustration and a modified spark plug. It's a quirk of the DuraSpark ignition that you CAN NOT leave the key switch in the 'RUN' position when the engine IS NOT running, or you will overheat both module and coil. Apr 28, 2016 · I dont know what you mean by TFI coil, duraspark has its own coil matched to the duraspark unit. On one of them the MSD got flooded and died. went back to the Dura-spark box. Jun 8, 2012 · The TSM has detailed charts for testing your ignition components. D4PZ-12A112-A. When you use your finger or perhaps follow the circuit together with your eyes, it may be easy to mistrace the circuit. Some folks have suggested ignition such as coil or module. It loses spark suddenly, like the engine has been turned off. No spitting, no sputtering, no loss O' power. direct replacement. Mar 5, 2017 · 1980 - 1986 Bullnose F100, F150 & Larger F-Series Trucks - Duraspark retarding during startup - Okay here's the problem. Engine heat, especially radiating from a V8's red hot left exhaust manifold, is the mortal enemy of these modules. Sep 5, 2005 · Primary resistance must be 0. com Print the wiring diagram off and use highlighters in order to trace the signal. Adjust if necessary to the Feb 13, 2010 · If you left the ignition switch in the 'Run' position without engine running, then you probably cooked the ignition module. Use the illustration to assembly the ignition test jumper. The blinking test light proves out the primary circuit (pickup and ignition module). Once all the wiring is complete, reconnect the battery and test the Duraspark II ignition system. The DY-184, DY-683, and DY-893 are all US made interchangeable Motorcraft modules for the Duraspark II ignition. It appears as though there is a random spark while cranking. It's a 351M with a C6 and stock Duraspark ignition. Sep 24, 2008 · A DURASPARK II setup requires full BAT VLT to the module (keyed through IGN SW) and if using a DURASPARK II coil, it (coil) must be run through a resistor. DuraSpark Ignition Module - blue grommet (Motorcraft DY-893) / Available from Ford & auto parts stores. Jun 24, 2019 · 1980 - 1986 Bullnose F100, F150 & Larger F-Series Trucks - is there a way to test the Duraspark module? - Coming home today from a truck show, Ran great getting there, but when driving home, I got about 1 mile from the show and suffered a complete ignition shut down. Check the air gap between the reluctor and the magnetic pickup. If using this coil with a stock Duraspark ignition, a ballast resistor must be used. Nov 9, 2014 · Troubleshooting a Duraspark distributor As mentioned before on a duraspark system, the actual disruption of power through the coil is done by the ignition module, but in order for it to know when to switch on and off it needs input from the distributor. You can get rebuilt ones fairly cheap. Special testers were devised at Feb 9, 2007 · Electrical Systems/Wiring - Duraspark II ignition problems - Have a 1989 F-700 with 429 factory propane engine----problem is engine cranks but cuts off after warming up for 5--6 minutes. I use a multimeter, a Jun 29, 2019 · Its an engine on a test stand [for my carb repair business]. Nov 13, 2018 · 1986 F350 most everything is still stock. 0-. Mount the Duraspark 2 ignition module in a suitable location, such as the fender or firewall. repair this circuit if readings exceed 0. Oct 5, 2013 · 2. Nov 23, 2024 · Retrieved from "https://www. secondary resistance must be 7,350-8,250ohms for duraspark I; 7,700-10,500ohms for duraspark II and III hope that helps at least a little Mount the Duraspark Ignition Module. Mount the Duraspark ignition module in a suitable location within the engine compartment. Its a D8VE-12A199-A1C Blue grommet Ford Svc P/N D9VZ-12A199-A Motorcraft P/N DY-184C One spare Apr 6, 2005 · the Blue grommet is for a duraspark II brain and the green is for the original duraspark the plugs were the same between the two. 71-0. Thank you for watching! Email; brickthegunproductions@gmail. 9L / 300 - Duraspark II Conversion - How To - Two days ago, I converted my '84 F150, With a 300 I6, 4 Speed Transmission, and Four Wheel Drive over to the Duraspark II ignition system. They do not require ballast resistors and they feature the same style connectors used on Ford Duraspark ignitions. 80-1. 3. You could tie a bag of ice on them and usually get one back to the dealer. This Ignition requires no ballast resistor and the GM HEI module is smaller and cheaper than the Duraspark module. May 9, 2003 · Just ask for the 1979 T-Bird "Yellow Grommet" Duraspark module. BE GLAD YOU DON'T HAVE A PRESTOLITE IGNITION AND DO HAVE A MOTORCRAFT IGNITION !!!! This ignition is one thing Ford did right! Presto- It's- Junk ignitions were the worst thing inflicted on Jeeps (ignition wise) in the last 50 years!----- Jan 16, 2015 · 1987 - 1996 F150 - Pickup coil testing - Could someone tell me how to test the pickup coil on a 91 or send me a link? Im having a random no start/die issue and have already replaced the ignition module twice. , probably for free! The Ford Duraspark modules are more often identified by their color than by their application. It revs freely to my shift-light indicated 6500 rpm. The Duraspark ignition system is a reliable and popular choice for many automotive enthusiasts. No resistor. Sep 10, 2001 · Questions on Duraspark ignition module test Jump to Latest 4K views 5 replies 3 participants last post by Guest Sep 11, 2001 Sep 30, 2011 · Here is the test procedure from the Ford Manual. Just some tips. I tried my best to talk about all the things I could possibly think of when it comes to troubleshooting the infamous Duraspark II systems. Step 4: Install the Duraspark 2 Ignition Module. Mopar Module3. 44 volts). Moved as instructed to tests 13 & 14 and those were in spec. Thank you. Discovered that the black wire from the distributor to the ignition module was insufficient. Also, I've got six cars with all MSD, and in the past ten years I've had some really bad luck with the 6al boxes failing, and this is on cars that don't see daily driving. The Red wire from the ignition box is going to the POS side of the coil. php?title=Duraspark_ignition&oldid=3487343" Nov 12, 2011 · This excess current burns out the module over time. . As for testing to see if yours is bad autozone has a book if you can convince the lazy bum to pull it out that will tell them how to test the ignition module to tell you if it is bad. just Jan 29, 2021 · The Duraspark II ignition system debuted in 1976 with the intent to make substantial increases in secondary voltage and extend system maintenance intervals. TEST 7: Testing The Profile Ignition Pickup (PIP) Signal. I have everything installed per the wiring diagram below with also the brown wire removed on the starter solenoid and no ignition fire at all. This is my Duraspark Jan 10, 2011 · I've run the duraspark dist on two engines with blaster coils with the 10-32 threads and nuts. 8L V6. At this point it won't start. TEST 5: Testing The Ignition Coil For 12 Volts. 1U2Z-12A199-AA (replaced D6AZ-12A199-A & B ~ D8VZ-12A199-A ~ D9VZ-12A199-A) . Understanding the basics of the Duraspark ignition system is essential for proper installation and Nov 20, 2010 · Ford Inline Six, 200, 250, 4. There is no reason to install an aftermarket "performance" coil into a stock Duraspark ignition system. Connect the Wiring Harness. Now a CD ignition is a totally different story since the energy is stored in a big capacitor the 'shorts' to ground through the coil which excites a huge spark. Test the resistance of the ground circuit by probing the black wire at the module and distributor. I purchased the performance distributor module (blue duraspark), inferno coil, and a re-curved dizzy from wsa11. 54 bone stock, low options (delete radio), PS/PDB, hubcaps. Well, I'm at a loss on this one so maybe somebody has encountered this before and has an idea. The biggest change, apart from the control box redesign, was the large distributor cap to handle the increased spark energy. May 1, 2020 · Started with test 6. Any help greatly appreciated. Will test OK Aug 23, 2017 · What is the make of your module? After market modules are usually made in China. Apr 20, 2012 · The DuraSpark ignition module is mounted on the left fender inner apron. I have this thing wired using the wire that used to go to the + of the factory coil. The Duraspark module started quitting while driving, so I replaced it. It provides improved performance and reliability compared to traditional ignition systems. Primary resistance should be 0. DuraSpark modules use a high voltage coil made specifically for DuraSpark ignition. Aug 8, 2015 · What would cause my Duraspark's ignition timing to slightly retard(3-4 degrees) when the throttle is opened? The vacuum advance canister is disconnected/spark port on carb plugged when this happens. Use the provided wiring harness and follow the wiring diagram to ensure the correct connections. listen to his advice and check the wires and everything first. Applications: Myriad 1976/90's FoMoCo vehicles. All new module,distributor pickup and coil. Will not recrank until engine cools down. Module used in 1975 is 1975 only. This is the source of nearly all the problems with "Duraspark" modules. This has led me to buy a bunch of ignition switches from NAPA, and that usually fixes the problem. Jan 25, 2006 · IGNITION COIL TEST The ignition coil must be diagnosed separately from the rest of the ignition system. Begin the test by removing the distributor cap and rotor to allow easy access to the magnetic pickup. Whether thats still true or not I dont know, as far as testing. Step 8: Test the system. 6 good. I think they are fairly sensitive to battery disconnects. If you want to get fancy you can connect the white module wire to the ignition start circuit for a slight ignition retard when cranking. First thing is to test is the condition of the battery and its charge, clean the battery posts and the cable terminals. I would rather make sure the parts are good now instead of Feb 26, 2019 · The 3 step scenario of a failing DuraSpark ignition module: 1) Module overheats, engine dies. Stock 1 barrel carb and Duraspark II (which I'm sure is not original). Module used in 1974 is 1974 only. Where To Buy The Ignition Module Nov 14, 2016 · Installed Duraspark ll in the 65, no longer getting a spark and after probing the ignition coil and connectors without frying any wires realized I do not have a clue on how to test the unit decided to replace the module, checked and local part stores no longer test them. Anyway my car starts up really fast. Some cheapo ignition modules also grounded thru the case which caused all kinds of problems. Carefully move it out of the way to allow plenty of working room for the next phase of the test. 70ohms For duraspark I; 0. If I missed anythi Retrofitting the Duraspark II system to earlier small block V-8 cars is a popular swap. There are many wiring diagrams put there for the Duraspark and they're all pretty much the same. Sep 1, 2020 · Duraspark conversion for the Ford 2. DurSpark coils are oil filled and must be mounted oriented vertically, with the top higher than the bottom. 8 carbureted V6, used in 1983-1985 Rangers, and 1984-1985 Bronco II’s, had a computer controlled feedback carb and a distributor that had its timing completely controlled by the computer. 3 volts With Oct 21, 2007 · In subjective testing this hybrid ignition feels superior and the exhaust note is crisper. The box said "Made in Mexico" and looked exactly like the one I bought from Ford. Apr 17, 2011 · 1948 - 1956 F1, F100 & Larger F-Series Trucks - no spark from duraspark II - I have a 48 with 460 from 78 van. Jun 25, 2009 · Still in a regular Dura-spark 2, the coil life may be increase if a standard coil is used if you retain the resistor. It now goes to the duraspark box as wellWhen I checked the voltage at the + side of the coil I only got 10. 3 ohms. Primary resistance is measured between the two primary (low voltage) coil terminals, with the coil connector disconnected and the ignition switch off. The engine was rebuilt by me a few thousand miles ago. To test the stator (also known as the magnetic pickup assembly), you will need an ohmmeter. Spark plug gaps were widened to take advantage of the heightened current and to prolong spark plug life. The Ford Duraspark II electronic ignition system is a great upgrade and economical solution over a points type system. Apr 15, 2009 · If you have a duraspark unit there will not only be the distributor, but also an ignition module. 8 - 1. Feb 20, 2022 · The Bronco has a 302 from an 81 F-150, Painless harness with Painless Duraspark harness. Make sure there is power to the module and coil while cranking (not just with the key on). 2. Taylor Ford Duraspark canister coils have special windings and high voltage output. Please wait while your request is being verified Jan 2, 2021 · I'm testing a 460 Industrial engine with DuraSpark II ignition and want to crank it using the ignition switch with the spark plugs out and not damage the Ignition module. Feb 3, 2013 · DuraSpark electronic ignition introduced in 1974, but not all vehicles came with it until 1976. MALLORY IGNITION www. The HEI ( High Energy Ignition) just does a lot of stuff no one else does. It runs as is, but I'm re-wiring everything, so I wanted to know if I'm better off running everything off 12 volts. The Duraspark II distributor uses a magnetic pickup in place of traditional breaker points. Nov 12, 2012 · Only a Duraspark II with this 3rd connector and the Distributor Modulation Valve(DMV) has the capability to advance/retard the ignition. My Chilton's says to test the resistance of the coil's primary and scondary windings to verify it is good. I think the msd style 8207 seems to be within correct limits from what cyberdave recommends. TEST 6: Verifying The Ignition Coil's Switching Signal. The ignition module has the blue plastic insert and was Apr 26, 2012 · My 79 F100 302 with Duraspark ignition suddenly died on the way home the other day. dont try to swap parts without knowing whats wrong with the ign in the first place cause you very well might make yourself even more of headache by screwing up something else. 5 voltsI tried disconnecting the box and got full battery voltage at the coil (12. In my testing years back the duraspark II coil had more energy than pretty much any aftermarket coil including Accel and MSD blaster coils on after market ignition controllers. Feb 24, 2007 · Electrical Systems/Wiring - Duraspark II ignition problems - Have a 1989 F-700 with 429 factory propane engine----problem is engine cranks but cuts off after warming up for 5--6 minutes. This signal is provided by magnetic pick up inside the distributor. Shown here on the firewall of my '72 Bronco. TEST 4: Testing The Ignition Coil (Part 2). The ignition module is grounded inside the distributor. Can't help with that third wire. No fire from distributor after it Aug 20, 2007 · I discovered a bit of a strange thing when checking the voltage. The Duraspark II is a Ford electronic ignition system. Dec 8, 2007 · 1973 - 1979 F-100 & Larger F-Series Trucks - duraspark ignition erratic??? - One of my trucks is a '79 F250 4x4 (400,C6, 3. 351W engines have a larger oil pump driveshaft. bkfmkl svdpkg lkrdwa ginhvy nzikia mlitc odg felslgmt givl zzbpofr otokaru iikwt ezdik ayqzli xncsf