Pro Series ARP2000 2-pc Rod Bolt Kit for Volkswagen/Audi Super Vee (cap screw type) Audi-style rod

Pro Series ARP2000 2-pc Rod Bolt Kit for Volkswagen/Audi Super Vee (cap screw type) Audi-style rodBecause factory connecting rods (or aftermarket versions of OEM rods) are used in a variety of applications from rebuilt stock motors to modified powerplants used in circle track, marine and drag racing engines including those with superchargers and or nitrous oxide injection systems ARP offers replacement rod bolts in three different models. All of them are substantially better than the stock OEM and most aftermarket bolts. For the most severe

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

drive toolMade from heat-treated 8740 chrome moly steel withheavy-duty black oxide finish

while the bolt kits come with washers

and designed for use in competition engines

High 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

originally developed for NASCAR competition

They are both forged from aerospace alloy and heat-treated prior to thread rollingand machining

It is the most accurate wayto determine the correct pre-load in the rod bolt

There are many important reasons to use ARP main stud kits

there’s not a better stud setupon the market today

Simply stated

Wide underhead flange and companion washers provide even load distribution