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  1. G

    P1351 code HELP

    i recently washed my truck(under the hood) and now its running very rough and giving a p1351 code (Ignition control circuit voltage high) i replaced the ICM, and its still acting up.it feels similar to when my distributor went out,except for now it has kind of a hard start.
  2. G

    tail lights not working!

    It ended up being a corroded wire in the harness at the rear.we fixed it thanks
  3. G

    tail lights not working!

    I was pulling my trailer yeaterday,ill checkvthe wiring
  4. G

    tail lights not working!

    I checked all fuses.cant see any damaged wiring.which fuse terminal should i test for power (parking lights,brake lights)??
  5. G

    tail lights not working!

    My tail lights are not working and do not know where to start. Brake lights and blinkers still work,just no tail lightsor plate lights.
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    rought running

    The tan/black wire near the distributor right?
  7. G

    rought running

    It ran when he brought it home (all way from Kentucky) but when put to the floor its being limited to 3000 rpm.i figured its gotta be a timing issue. And i made sure to unplug the ETC wire before messing with the distributor. As of not it wont even try to start
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    rought running

    Thank you^^ very helpful. It has the IAC in it,i ment to say Intake air temp sensor is absent. It has the original air lid/snorkel from the monte on it and has no sensor in it. I do have a computer from my pld 305 (L03) camaro. Think we should swap that in? Last night we replaced the intake...
  9. G

    rought running

    Also the coolant temp sensor is broke off. The iac sensor isnt hooked to anything.
  10. G

    rought running

    Not sure about the computer and engine swap. My buddy bought it yesterday and wasnt aware of all the issues. But bought it anyway lol smh. What is the factory timing,28°?
  11. G

    rought running

    My buddy just picked up an 89 stepside and seems to have some issues. Its originalky a 350 truck but someone replaced it with a 305 out of a monte. We got it idling smooth,but when you try acceleratingit falls on its face like somethings holding it back. I played with the distributor a lil and...
  12. G

    rough running when weather changes

    Do you have to modify the wiring at all to run an accel or msd?
  13. G

    rough running when weather changes

    I was replacing the lower intake gasket,and noticed the bushing on the original was completely worn out
  14. G

    rough running when weather changes

    Timing was set correct,it ran perfect for a month or two.then out of nowhere started misfiring
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    rough running when weather changes

    Ive been having a misfire issuefor a year now,with no luck in fixing it. But ive noticed it is much worse when its raining or the weather/temperature changes. Can anyone give me ideas as to what could cause this. I have new AC delco plugs and wires,new duralast distributor,, cap , rotor and...
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    NO HEADLIGHTS!!!!!

    Well they started working again soon after i posted this. However they started acting up a few times since. They start working again on their own.when they go out,theres a buzzing sound coming from the relay block under the dash and the high beam indicator on the instrument cluster stays lit...
  17. G

    NO HEADLIGHTS!!!!!

    I somehow lost my headlights,my truck is a 1998 1500 wt with daytime running lights.not sure if its a bad switch or a relay??? Has anyone had this issue before?
  18. G

    duralast distributor issues

    Last year i installed a duralast distributor in my 98 4.3. A few months after i put that distributor in,my engine started stuttering and surging and throwinga rrandom misfire code. My question is could it be this cheap distributor causing the problem,should i toss it and get a delco piece? It...
  19. G

    HELP!!!! random misfire?

    I replaced the distributor (duralast) a few months before the misfire started. Delco plugs and wires afterwards. Could the duralast distributor possibly be bad? Think i should buy a delco piece
  20. G

    HELP!!!! random misfire?

    Im afraid the small amount of metal in the oil,could be one or more of my rings,causing bad compression. Ive also noticed small amounts of oil in my upper intake near the spider injection unit. But no smoke from the exhaust?
  21. G

    HELP!!!! random misfire?

    Well i replaced the lower intake gasket last winter,noticed the distributor has some slop in it so i put a new one in. A few months later it started doing this and hasnt stopped. I want to do a compression test next. What numbers should i be looking for?
  22. G

    HELP!!!! random misfire?

    I have a 98 1500 2wd with a 4.3 v6,for almost a year now i keep getting a P0300 random misfire code. Truck runs fine,except under part throttle at highway speed and part throttle at the shift points. It shutters and surges only under part throttle and the check engine light flashes. Truck has...
  23. G

    Bad valve seals??????

    its a 1998 4.3 vortec
  24. G

    Reoccuring Misfire code on 4.3 Vortec

    no I have not. its on my list tho
  25. G

    96-99 spider unit tube/hose where can get some or somrthing close

    I would like to see the pics of a custom LS3 injector setup. Im looking to upgrade my 4.3 vortec. The only fuel mod I can find is the Marine intake conversion to turn it into MPI

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