This kit includes the parts needed to delete AFM/DOD (Active Fuel Management) and VVT (Variable Valve Timing) from an L99 GM 6.2L car engine.
Kit Includes:
-BTR (Brian Tooley Racing) Stage 4 V2 N/A LS3 camshaft (specs: 233/25X .636″/.636″ 113 LSA)
-BTR .660″ lift dual valve spring kit (valve springs, retainers, locks, seals)
-BTR hardened 7.400″ length pushrods set
-Delphi LS7 lifters with plastic trays
-MLS head gaskets set
-Complete head bolts set
–GM Crankshaft bolt
–GM 3 bolt camshaft gear
–GM LS2 front timing cover with sensor, bolts, and gaskets/seal
–GM non-afm valley plate
*We see 500+ whp with the addition of proper bolt-ons, while maintaining the durability you come to expect from BTR components. It is ground with nitrous in mind as well, working well with up to 300 horsepower worth of night night juice. For proper piston-to-valve clearance, you cannot mill your cylinder heads without the possibility of needing to flycut your pistons. An aftermarket converter is a necessity for automatic applications. Tuning is required.