ARP Head Stud Kit - VW Golf/Jetta 1.8T DOHC 20-Valve M10 (w/o Installation Tool) ARP2000 - 204-4103 Lexus SC400 heavy loads and low revolution

heavy loads and low revolution speed or moderate load and high revolution speed

Durable DuPont Texture Black Powdercoat - Protects brackets with an OEM finish

All fuel first passes through fuel injectors and a fuel pressure regulator which only send the required amount of fuel into the intake manifold

6240227B is a 6-pad spring-centered race discs made with high quality ceramic friction materials

Machined from A311 Steel Alloy

ARP Head Stud Kit - VW Golf/Jetta 1.8T DOHC 20-Valve M10 (w/o Installation Tool) ARP2000 - 204-4103 Lexus SC400 heavy loads and low revolutionIt 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 only uses premium grade 8740 alloy and a proprietary ARP2000 alloy that are rated far superior to aircraft quality alloy steels. Secondly, each stud is placed vertically into special racks and precisely heat treated