Comp Cams CL42-229-4 268H Hyd Camshaft & Lifters Kit for Oldsmobile Olds V8Olds V8 Cam&Lifter Kit 268H(Hyd Lifter #852 16) Camshaft Lifters High Energy Hydraulic Flat Tappet Lift 0. 456 0. 456 in Duration 268 268 110 LSA 1500 5500 RPM Oldsmobile V8 Kit

2011 GMC Yukon 5

MACH Force XP exhaust systems are the perfect combination of performance

ORACLE Halo's are covered by a 1 Year Manufacturer Warranty

654) Race Master Exhaust Valves (Set of 8)

4L Hemi V8

NUMBERS talk

Economy & Some Performance

Spring Rate (lbs/in): 370 lbs

Manufacturing Process:Machined

the L8T block is fully prepped and ready to be assembled with top quality brand parts

19-22 Dodge Ram 2500

EFI capable