Main Stud Kit for Chevrolet Mark IV Bowtie with windage tray

Main Stud Kit for Chevrolet Mark IV Bowtie with windage trayThere are many important reasons to use ARP main stud kits, including the elimination of main cap walk and fretting, as well as protecting the threads in your engine block. All kits come complete with hardened parallel ground washers and high quality nuts. 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. The studs

You can choose between black oxide finished 8740 chrome moly or corrosion-resistant stainless steel

The engineers at ARP spent quite a bit of time developing these highly effective

The studs are sold in 4 or 5 packs and are cadmium plated for extra durability

Many professional engine builders prefer to use studs because of their ability to properly position the gasket and guide the cover into position

000 psi (which is 15%stronger than Grade 8) and kits come complete with hardened parallel-ground washers

reciprocating and valve train components

wide area washer and an extra tall 12-point head that accepts a deep socket and eliminates the worry ofstripping the head

originally developed for NASCAR competition

Kits come complete with flat washers

ARP studs are thread rolled after heat-treat

To cure this all-too-common problem

The stud kits come complete with a special locking flanged nut