ARP - 260-4701 - ARP2000 - Subaru - Sport Compact - Head Studs
The world leader in fastener technology has just released a new ARP 2000 head stud kit for 1989 and later Subaru (EJ Series) DOHC 4-cylinder applications. Part No. 260-4701 - includes a set of twelve ARP 2000 head studs, twelve parallel ground washers, twelve 8740 chrome moly steel 12 point nuts and a 1/2 oz. pack of ARP Ultra-Torque fastener assembly lubricant.ARP studs are thread rolled after heat-treat, which gives them about 1000% (that's ten times) better fatigue strength than those studs that are threaded prior to heat-treat (a very common industry practice). It costs a lot more to do it this way, because it's tough on tooling, but the results are well worth the extra effort. Check out Horsepower Direct for your ARP Bolts products. If there is something that you are looking for and can't find it, just e-mail or call 1-855-HPD-RACE.