Recent content by 1993GMCC2500SLX

  1. 1993GMCC2500SLX

    Diagnosing Rough Idle Hell

    Don't know if it matters but the tbi on my 350 in the early 94 Chevy Silverado Z71 that is on the 87 motor is 17087101.
  2. 1993GMCC2500SLX

    Diagnosing Rough Idle Hell

    I ordered a set of dorman ground straps for replacement for the important one missing from the firewall to the back of the passenger cylinder head.
  3. 1993GMCC2500SLX

    OEM ground locations?

    Usually only points ignition system used the r and s terminals on gm starters
  4. 1993GMCC2500SLX

    Turning a 1500 imto a 2500?

    I'd have to agree since I had one of those trucks my member tag 1993 GMC Sierra c2500 slx was the 2500 lt 2wd regular cab longbed I had although I believe mine had 3.42 rear gears it was a rust free truck from California so it also had California emissions,350 tbi/4L60E transmission and AC...
  5. 1993GMCC2500SLX

    Unopened cassette

    I had one for the audio system for the 88 Chevy S10 Tahoe 2wd regular cab short bed factory sunroof truck I had, and a 90 Chrysler infinity II sound system,I used to own a 1990 dodge Dakota sport longbed, I think I want to try to find a 94 Chevy truck audio system tape like that,neat though.
  6. 1993GMCC2500SLX

    Diagnosing Rough Idle Hell

    It moved my words around..^
  7. 1993GMCC2500SLX

    Diagnosing Rough Idle Hell

    Motor is supposed to be 0.40 over with speedpro Pistons that I can't say for sure as I have not had the heads off yet.. I replaced the fuel sending unit assembly because it had a b which looked absolutely nasty when I pulled the sending unit out of the tank,I replaced the rusty distributor and...
  8. 1993GMCC2500SLX

    Diagnosing Rough Idle Hell

    This is what I know truck is a early 94 Chevy Silverado Z71 extended cab short bed and the motor is a 1987 Chevy p30 350 tbi tbi I'm not sure about especially after the other things I have had to fix.. I'd guess it is similar to the 87 and whatever they needed to make it work for the 94 truck...
  9. 1993GMCC2500SLX

    1995 k1500 5.7 wont crank please help!

    And the ect sensor I have from O'Reilly's is master pro 8-8296
  10. 1993GMCC2500SLX

    No spark, no ground to coil?

    Isn't the bracket it's coil ground to the motor?!
  11. 1993GMCC2500SLX

    AC Delco power steering pump

    My power steering pump pulley wobbles and it's chewing up the belt which needs replaced anyway but further down the list since the truck backfires and runs like **** so often it is hardly getting driven..
  12. 1993GMCC2500SLX

    Diagnosing Rough Idle Hell

    Ok I figured maybe the pressure springs were different??
  13. 1993GMCC2500SLX

    350 gets close to stalling when stopping

    Does your 4 high mod eliminate the use of the dimmer switch on the column?!
  14. 1993GMCC2500SLX

    350 gets close to stalling when stopping

    I changed the fuel filter on my early 94 when I got it running with the fuel pump sending unit assembly, and ignition coil,then replaced the rusted distributor.. but after all these issues when the throttle body comes off to put a better one back on it that I know is off a 350, I am changing the...
  15. 1993GMCC2500SLX

    Diagnosing Rough Idle Hell

    I forgot to add that Buick regal was a California emissions car.
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