Comp Cams Xtreme Energy 236/242 Hydraulic Roller K-Kit For Oldsmobile 260-455 - K42-433-11
Rough idle, needs 2,800+ stall, lower gears and 9.5:1 compression.
K-KIT - Complete Kit Includes: Camshaft, Lifters, Valve Springs, Retainers, Valve Locks, Valve Stem Seals, Timing Chain Set, Assembly Lube (in flat tappet applications), Decals and Instructions.
Fitment Notes - Fits 1967+ Oldsmobile 260, 307, 350, 403, 400, 425 and 455 V8
