COMP Cams 54-451-11 GM LS 4.8L 5.3L 5.7L 6.0L Camshaft and Pac Beehive Valve Spring KitCAM PN: 54 451 11 Specs: Duration @. 050" 208 int 212 exh Lift . 554 int . 558 exh Lobe sep. 115 5. 3L 6. 0L GM truck. Significant gains in mid and upper range. Exhaust upgrade needed for best performance. Needs tune. SPRING PN: PAC SPRINGS 1219 Specs: Max lift: . 625" coil bind: 1. 100" install height: 358 @ 1. 200

COMP Cams High Energy pushrods are your best choice when building an engine for your street rod

-Allows Opening Of Valve From Drivers Seat

125" h-beam rods (ARP8740 bolts) and 4340 forged 4

Washer Included: Yes

The conversion kit includes the square flange perimeter plate

Magnum 224/224 Hydraulic Flat Cam for Chevrolet Small Block

This pump is manufactured by Melling and sold under the ENGINETECH brand

Computer-Controlled Compatible: Yes

-Corrosion resistant to silicon material &amp

• Ideal for all street performance and race applications

*Designed to fit small journal crankshafts

ARP High Performance series rocker arm studs are ideal for ET bracket racing