4.700 ring compressor

4.700 ring compressorMaterial: Aluminum Finish: Black Anodized Material 2: Finish 2: Origin: USA

HIGH PERFORMANCE SERIESHigh Performance head bolts are available with a reduced wrenching hex or 12-point and wide area flanged head that eliminates theneed for valve train removal to facilitate cylinder head retorquing

Our special purpose washers are constructed from either premium chrome moly with a black oxide finish or polished ARP stainless steel and are hardened and parallel-ground

for proper cap alignment

choice of hex or 12-bolt head

and come in your choice of black oxide finished chrome moly or rust-proof stainless steel

they’re nominally rated at 180

Most applications have undercut short bolts that can help eliminate head gasket failures through providing more “stretch” to compensate for theadditional compression of gaskets

Available for both single and dual metering block Holley and Carter AFB applications

Universal - Bellhousing to Manual Trans Stud Kits: These premium grade bolt and stud kits are engineered to properly engage the engineblock threads and resist loosening

Some applications have provisions for mounting windage trays and have specially designed standoff studs with serrated lock nuts to position the windage tray and lock it securely in place

Complete with washers and nuts where applicable

The high cobalt content of this alloy