Hex Head Black Oxide Finish for Chevrolet 305-350 cid with headers (1987-95)

Hex Head Black Oxide Finish for Chevrolet 305-350 cid with headers (1987-95)Material: 8740 Chrome Moly Finish: Black Material 2: Finish 2: Origin: USA

They feature a special billet aluminum sleeve that accurately positions the shaft and keeps it from wobbling

This procedureinvolves about ten very slight cuts and results in an exceptionallystraight part

but one is drilled to allow for a seal wire

They’re designed to make it as easy as possible to install a pan and seal it properly

ARP manufactures a variety of premium grade bolt and stud kits to facilitate installation of exhaust headers including the popular stainless stud kit with 12-point nuts

You have a choice of black oxide finished 8740 chrome moly steel or polished ARP Stainless

Material: Inconel

We highly recommend using a stretch gauge when installingrod bolts and other fasteners where it is possible to measure thelength of the bolt after tightening

000 psi to ensure extended service life of this valuable tool

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

000 psi forthe 8740 material and 220

and the favoriteof leading professional engine builders in all forms of racing