Comp Cams 1.740 SPRING SEAT CUTTER FOR .630" GUIDE EFI Vehicle Gauge High Energy Pushrods have a

High Energy Pushrods have a durable one-piece construction that meets or exceeds all OE pushrod specifications and fit perfectly with High EnergyT and Magnum Rocker Arms

Extended 44mm Acorn Cap - Longer profile protects wheel studs and adds a finished look at the wheel face

Integrated Switch Included - No aftermarket wiring harness or relay hunting required

this exhaust is extreme loud accerlation

Comp Cams 1.740 SPRING SEAT CUTTER FOR .630" GUIDE EFI Vehicle Gauge High Energy Pushrods have aCuts cylinder head spring seats to 1. 740" outer diameter . 630" inner diameter Requires the use of an arbor pilot, which are available for 5 16", 11 32" & 3 8" valve stem sizes