Manual Transmission Cast Bolt Kit for GM Muncie 4 Speed Stainless - 12-Pt Head

Manual Transmission Cast Bolt Kit for GM Muncie 4 Speed Stainless - 12-Pt HeadMaterial: Stainless Steel Finish: Polished Material 2: Stainless Steel Finish 2: Origin: USA

and copy down the length of the fastener prior to and after installation

5® (AMS5844): While similar to Inconel 718

Look forARP stamped on each stud as your assurance of quality

They’re made from 8740 chrome moly steel

These pump drives feature a CNC milled (not broached) hex

To provide you with required reliability and improved performance

The studs come with flat washers and nuts

All Pro Series head bolts have areduced wrenching hex or 12-point head and wide area flange to permit the use of larger diameter valve springs and eliminate the need for valve train removal during cylinder head retorquing

All Pro Series head bolts have are reduced wrenching hex or 12-point head and wide area flange to permit the use of larger diameter valve springs and eliminate the need for valve train removal during cylinder head retorquing

You will note that ARP studs feature a special “bullet nose” to guide the nut accurately into place

precision-ground washers are included where required

If you have ever installed a rocker stud into a cylinder head and watched it wobble as it screwed in – you knew from the beginning that the rocker geometry was going to be inconsistent all over the place