1/2˝ spacer Carb Stud Kit 2.225in OAL

1/2˝ spacer Carb Stud Kit 2.225in OALThe best way to make sure that carburetors stay perfectly sealed to the intake manifold is through the use of ARPs carb studs. Theyre offered in a variety of heights to accommodate most any combination of carb and spacer, and are available in 8740 chromemoly with a black oxide finish or ARP Stainless. Special ARP Pro Series NASCAR type stud kits have one of the studs drilled to facilitate sealing the carburetor in the engine by race officials. All

They’re offered in a variety of heights to accommodate most any combination of carb and spacer

with handy 12-pointor standard hex heads

which gives themabout 2000% (that’s twenty times) better fatigue strength thanthose studs that are threaded prior to heat-treat (a very commonindustry practice)

self-locking nuts

and designed for use in competition engines

which is substantially stronger than the OEM bolts

The big difference is in the shank design

Made from premium grade 8740 andheat-treated to 190

These premium grade bolt and stud kits are engineered to properly engage the engine block threads and resist loosening

super-alloy field

ARP’s Pro Series rocker arm studs are made of premium grade 8740 chrome moly steel and heat-treated to a tensile strength of 190

If there is a permanent increase of