ARP 235-4312 Head Stud Kit for Chevrolet Big Block Dart Big Chief ymm_75 Specifications Socket Size(s) 12mm 12pt
Baker’s notes & crumb story
Description
Specifications Socket Size(s) 12mm 12pt UHL 0
650 rpm when tested on the Akrapovič dyno against a BMW M440i with a standard stock exhaust
The exhaust valve – with its housing cast in the in-house foundry – gives the exhaust a rich sound with an emphasis on high frequencies
Specifications Socket Size(s) 3/8 12pt Fastener Style: Bolt
345˝ Collar Diameter 0
ARP 235-4312 Head Stud Kit for Chevrolet Big Block Dart Big Chief ymm_75 Specifications Socket Size(s) 12mm 12ptSpecifications Socket Size(s) 1 2 12pt, 3 16 Allen