ARP 234-4345 Head Stud Kit for Gen III/IV LS Series small block (2004 & later) w/ all same length studs. ARP2000. 12pt ymm_45 Jumper selectable header length

Jumper selectable header length

Stress corrosion and hydrogen embrittlement are typically not a problem

Chevy Monza 2003

The most cost effective design is the one in which the bolt strength is just great enough to handle its anticipated load – plus a safety margin for the occasional overloads

Offering an ideal upgrade to further the tuning potential of the car

ARP 234-4345 Head Stud Kit for Gen III/IV LS Series small block (2004 & later) w/ all same length studs. ARP2000. 12pt ymm_45 Jumper selectable header lengthIt 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