Product Features:Designed for Optimum Torque and AccelerationMaximum Performance From Idle through Mid-RangeMatched To Performer Intake PN[5486]Includes Hydraulic Lifters and Assembly LubeMajor Improvement in Throttle Response and TorqueUse For Daily Drivers/Trucks/Vans/RVs/4x4sTake The Guesswork Out Of Camshaft Selection