ARP 190-4201 Head Stud Kit for PONTIAC RAM Air 2 & 455-HO 12pt ymm_1 9 HP (i) / 5500
Baker’s notes & crumb story
Description
9 HP (i) / 5500 rpm (Stock)
The Akrapovič sound engineers have produced a rich
The Slip-On system can be optionally combined with Link Pipe Set (Titanium)
and come in your choice of black oxide finished chrome moly or rust-proof stainless steel
ARP 190-4201 Head Stud Kit for PONTIAC RAM Air 2 & 455-HO 12pt ymm_1 9 HP (i) / 5500Specifications Socket Size(s) 9 16 12pt, 3 16 Allen