camshaft

  1. T

    Camshaft offset extremely retarted

    Hi I've got a 1996 C1500 with a 5.7 Vortec. I recently got a tune along with other mods Ive noticed a weird shuttering since I've gotten the truck originally chocked it up to my loud exhaust but now I can view my cmpret parameter and it sits at around -27 to -32 degrees. From what I've seen it...
  2. 2doortahoetoby

    Motor Rebuild

    I’m looking to rebuild a spare motor for my Tahoe. My current vortec motor has 243k on it and leaks oil everywhere. Looking to do a cam kit on it. I have a 98 vortec motor was going to use my new Delphi MPFI spider on it for just simplicity, drivability, and to keep the cost down. Anyone have...
  3. Rustjunky67

    Worn camshaft gear..... HELP!!

    Hi all, Ok so full disclosure.... I'm not versed in engine overhaul or much beyond basic tune ups/ brakes/ etc I have a 1994 k1500 with NV4500. I decided to replace power steering hoses and pump and all grounds.... While doing so I realized I had what appeared to be intake manifold leak so I...
  4. D

    Flat Tappet or Roller Camshaft?

    Does the original 350 V8 engine in my 1989 Silverado 1500 have a flat tappet camshaft or does it have a roller camshaft?
  5. ralmo94

    L29 timing gear

    Does anyone run an adjustable timing set with the stock crank sensor and timing cover? I've read a lot of threads were guys had one and when putting the cover back on it won't spin. I know a double roller is out. I'm sure anything from rock auto would fit, but no adjustable sets I've seen...
  6. S

    1988 5.7 hardly drives after CL122494 comp cams install

    Hello everyone im new here so please forgive me for any rules I break or mistakes I make. Im so glad I found this sight because I am at an absolute loss right now. I want to turn my daily driver/work truck into a old school hot rod. I have alot of plans for this 88 single cab c1500 but a...
  7. Treyes

    4.3 tbi v6 cam and lifter questions (1992)

    Got myself a 1992 4.3 tbi single cab as my first truck and it does its job, but as a highschooler i want it to be as fast and loud as it can be so im looking to buy a cam and anything else i can afford but i need yalls help figuring put what is best for the money so any recommendations im all...
  8. T

    Cam upgrade??

    Hi all! I have a 94 K1500 with a 5.7L, NV4500, 14-bolt-3.42 gear ratio, E-cab, stepside. It now has new top end gaskets and fuel pump and it runs much better than when I purchased it. I could not pass it up. I had been looking for one of these trucks for a while and when I found this one with...
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