ARP 206-4208 Head Stud Kit for Triumph TR7 12pt ymm_17 5 / 2950 rpm +

5 / 2950 rpm + 15

Constructed from high-grade lightweight titanium with two pairs of titanium / carbon-fibre tailpipes and featuring exhaust valves with housings cast in the in-house foundry

An extra-large radius base offers greater resistance to flex

Wrench Size: 27 mm

The system also gives the engine a deeper Akrapovič sound to further enhance the driver’s enjoyment

ARP 206-4208 Head Stud Kit for Triumph TR7 12pt ymm_17 5 / 2950 rpm +It 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