Cometic Exhaust Header / Manifold Gasket - 1.875 in Round Port - Small Block Chevy (Pair) H760C30S A popular economy boot

A popular economy boot

3 to 20 PSI

The versions of the LT1 Hi-Ram intake manifold with port EFI provisions and fuel rails are designed to accept Bosch Style EV-1 or GM LS7 fuel injectors

Features:Designed to fit low in the block to clear firewall and intake combinationsSupplied with bronze gearSupplied with large diameter HEI style distributor cap and rotorMust be used with an MSD Crank Trigger and MSD Ignition ControlO-ring seals can be added to modified blocks to improve oil pressure controlSpecial oil tract improves lubrication to the distributor and cam gearShaft is guided by a sealed ball bearing and an extra long sintered bushingOversized polished steel shaft with a QPQ coating for friction reductionCNC machined billet aluminum housing and Dupont Rynite base

Cometic Exhaust Header / Manifold Gasket - 1.875 in Round Port - Small Block Chevy (Pair) H760C30S A popular economy bootIdeal for exhaust gasket applications. Can withstand temperatures up to 2000 degreesF. Compressable to seal in less than perfect sealing surfaces. Product Description: Exhaust Header Manifold Gasket 1. 875 in Round Port Multi Layer Steel Small Block Chevy Pair Since 1989, Cometic Gasket has grown into a leading worldwide supplier of custom and short run gaskets for the motorsports industry. Cometic Gasket supplies hi performance gaskets for a variety