Pro Wave ARP2000 2-pc Rod Bolt Kit for Porsche 911 M10

Pro Wave ARP2000 2-pc Rod Bolt Kit for Porsche 911 M10Because 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

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

HIGH PERFORMANCE SERIESHigh 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

which makes for amore consistent clamping force – and one that compensates forhead gasket compression when the cylinder heads are installed

Material: Inconel

One of the most critical – yet often overlooked – fasteners used in any engine locks the timing in place

Far superior to any other main bolts available for use in competition engines

Cycle testing hows ARP High Performance rod bolts to be nearly five times more reliable than stock bolts

Higher Performance Series: Made of 8740 chrome moly forgings and heat-treated to 180

allowing forslight misalignment

To ensure proper sealing of valve covers

Special connecting rod washers are available

Camshaft positioning is critical on overhead cam engines and ARP makes sure that the cam towers are properly secured through use of these durable bolts and studs