ARP Stud
Product number:
305922
cylinder head - high grade steel ensure substantial strength and reduce stretching
Product Information "ARP Stud"
Austin Healey: BN4, BN6, BN7, BT7, BJ7 and BJ8 (1956-68)
cylinder head - high grade steel ensure substantial strength and reduce stretching
ARP is one of the most renowned screw manufacturers for motorsport: well-known racing teams from Formula 1, Nascar and Indycar series trust the excellent quality.
The threads are rolled into high-strength steel. This non-cutting process does not interrupt the fibre flow, unlike thread cutting. On the contrary, the cold forming process hardens the structure of the surface.
The benefit lies in the high safety reserves of the most heavily loaded components in the engine.