i have an 86 4WD K20 with a 350 an im planning an engine bulid an im gonna put a list of the parts im planning on putting in an let me know what ya think.
Cam- COMP Cams Xtreme 4x4 Camshafts rpm range 1300-5600 choppy idle
Rebuild Kit-Sealed Power Federal Mogul Economy Engine Rebuild Kits comes with pistons, rings, rod bearings, main bearing, cam bearings, gaskets an a oil pump
intake- Professional Products Professional Products Cyclone Vortec Intake Manifolds
Heads- Vortec heads off a 96-02 350
ive rode in a blazer with almost this same setup but with out the cam an it ran really good i think this should do pretty good what do all of you guys think