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    SMP spider bracket

    Sorry. 1998 5.7.
  2. G

    SMP spider bracket

    Standard Motor Products spider directions say to use the updated bracket to mount the injection unit into. Is this necessary or can I use the original bracket? Looks to me like it should fit the original bracket.
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    Door sagging, but can't drive in new pins!

    I recently ran into this same problem. Replaced a dorman pin and bushing set with a set that I bought off the internet. I noticed that the splines on the pin were deeper than the dorman pin. Dorman pin fitted fine but the new pin would not drive down. It went down far enough to get...
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    MPFI Upgrade

    New tuneup, O2 sensors, pcv, and catalytic converters are fairlr new. Have not looked at the charcoal cannister. Maybe I will wait a while and do a little more checking. Thanks for the info. Wasn't sure about the cheaper mpfi units. Thanks again for the help.
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    MPFI Upgrade

    Truck runs good with no codes. Pressure test was good but it smells rich at idle. Thinking about the upgrade but still undecided. Is mpfi brand important?
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    MPFI Upgrade

    My 98 350 vortec with 125k miles has been stinking really rich lately when cold. It gets some better when warmed up. Just want to ast if the mpfi upgrade is the way to go. If so which unit is the best? ACDelco or Sorensen or something else? Will I see a real difference from the old...
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    NBS master cylinder Swap

    I deleted my evo with the evo delete kit found online. About $40. My 98 c1500 2wd now drives great like earlier trucks before evo. The orifice that screws into the pump has a 1/8th port to restrict flow to the gear box. Works great. No wander ot twichy feel.
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    SCI/MPI

    Anyone use the Standard Motors mfi? Orielly's has it in stock. Is it the same as delphi?
  9. G

    98 scrb front coil springs

    I want to replace the front springs on my 98 rcsb 2wd, but I can't seem to find the exact replacements. It is stock height and the LMC replacement spring is heavier than the stock spring. The stock spring coils are mad from 3/4 inch steel with 7 turns while the replacement is 13/16 with 8...
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    1998 gmt400 pcm

    I have a 1998 Silverado SWB 2 wheel drive, 350, auto. The computer is bad and I need to replace it. My question is if I buy a flashed pcm from NAPA, will the truck need any more programming after the pcm is installed? I know the knock module needs to be switched to the new pcm, but will...

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