Recent content by HaremStorm

  1. HaremStorm

    Semi-urgent engine problems pt2

    @Deancr11 @evilunclegrimace @Schurkey @618 Syndicate @Hipster #solved. So, as it happens obd1 data stream reveals all. I re-did the vac line for the egr, replaced map and a new 02 and now it purrs. Goes through its proper warmup and idles down right when I start to see the temp gauge. I still...
  2. HaremStorm

    Semi-urgent engine problems pt2

    @evilunclegrimace I just had the an outlandish thought. When i did the timing job/reseal i had bought Horse-Shoe from my signature for the 350 that was in it and stripped both trucks of harness computer and motor then found a hairline crack by the back of my block on the 350 caused by god knows...
  3. HaremStorm

    Semi-urgent engine problems pt2

  4. HaremStorm

    Semi-urgent engine problems pt2

    Did a bit more looking by your suggestions but ran outta time before work. O2 is probably due wasn't changed since I bought it a year(ish) ago but looks good sensor/wire and all. Cat is gone, previous owner cut the exhaust out of it right before the cat. Nobody I know has an obd1 scanner, but I...
  5. HaremStorm

    Semi-urgent engine problems pt2

    cyl 1 145,2 130,3 147,4 143,5 148, 6 142. tested with a warm motor and a good snap on gauge. tune up was done with the re-seal about 5k miles ago. good 8mm wires champion plat plugs ACdelco cap and button, Delphi or Bosch ICM can't remember what brand. not towing or hard use just a-b. I've...
  6. HaremStorm

    Semi-urgent engine problems pt2

    cyl 1 145,2 130,3 147,4 143,5 148, 6 142. tested with a warm motor and a good snap on gauge. I would love to catch a plane but im moving temporarily for a job and a one way bus ticket+rental car+housing ect.. too much$$$ i think i might let it go for what i can get and try a dealer. unless some...
  7. HaremStorm

    Semi-urgent engine problems pt2

    Hey all, new day. New issues. Truck desc. is in the signature. (Duckie) it's sounding like I'm missing 4/6 cyl. on top of my old issues (see attached links for video and previous post) it's really the full package. Spits sputters backfires through exhaust extremely rich to the point fuel is all...
  8. HaremStorm

    Long crank and dies on cold start

    Hey all, new day. New issues. Now it's sounding like I'm missing 4/6 cyl on top of my old issues (see attached link) it's really the full package. Spits sputters backfires through exhaust extremely rich to the point fuel is all you can smell in the cab. And more recently stalling. Unplugged Map...
  9. HaremStorm

    Long crank and dies on cold start

    Pump is a year old, did that and rear shocks at the same time with the bed off, fuel filter is less than 3mo old. Always fuel at the same chain of stations bc lots of the gas stations around me are notorious for having water in the ground tanks. As far as under load i didn't test for that, the...
  10. HaremStorm

    Long crank and dies on cold start

    right at the back of the tbi for the high pressure line I have a threaded hookup for my gauge and it ran 10 psi on and a ~14 psi prime
  11. HaremStorm

    Long crank and dies on cold start

    Sorry for delay, busy busy three days. same issue good fuel pressures and i do get my initial prime with the ignition switch. issue has gotten worse and now it hesitates/bucks when cold. I did some more poking after fuel came back good and found that it cold starts better and bucks less...
  12. HaremStorm

    Long crank and dies on cold start

    Fuel pump was replaced a year ago but I'll check for the sake of checking
  13. HaremStorm

    Long crank and dies on cold start

  14. HaremStorm

    Long crank and dies on cold start

    haven't the foggiest. What should it be. i have a gauge kit and can test tomorrow night on my day off.
  15. HaremStorm

    Long crank and dies on cold start

    Heyo, 91 k1500 4.3 4x4. I have a maybe 10-15s crank time then she'll kick off and either high idle for 30 seconds then die (no tach so I would guess about 13-1500 rpm) or it will just right off die. Tried to pull codes off the CEL but just get the system active flashing and I do not have a obd1...
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