ARP 234-4314 Head Stud Kit for CHEVROLET LS Gen III/IV (2004 & later) w/ all same length studs. Custom Age 625+. 12pt ymm_19 50 Fastener Style: Bolt

50 Fastener Style: Bolt

ARP 12-point nuts are manufactured in thick wall versions for optimum strength and rigidity and thin wall versions for applications with limited space requirements

89 kg savings over the standard stock system

denser air to enter the engine

pronounced “You-Way-Go”) Controllers are powerful

ARP 234-4314 Head Stud Kit for CHEVROLET LS Gen III/IV (2004 & later) w/ all same length studs. Custom Age 625+. 12pt ymm_19 50 Fastener Style: BoltIt is for good reason that virtually every top professional engine builder relies on ARP Pro Series head studs for their all out competition powerplants. Simply stated, theres not a better stud setup on the market today. For openers, ARP uses a premium grade 8740 alloy that is rated far superior to aircraft quality. Each stud is placed vertically in special racks and precisely heat treated to 200, 000 psi. This procedure ensures complete heat