ARP 134-6403 Rod Bolt Kit for CHEVROLET Small Block 350 Wave-loc hi-performance ymm_82 12mm 12pt Kit Instructions
Baker’s notes & crumb story
Description
12mm 12pt Kit Instructions
You’ll find the ARP name proudly stamped on each bolt as your assurance of quality
Townsman 1969-1972
The optimized design improves exhaust gas flow
200 rpm when tested on the Akrapovič dyno against a BMW M8 Competition with a stock M Sport exhaust system for comparison
ARP 134-6403 Rod Bolt Kit for CHEVROLET Small Block 350 Wave-loc hi-performance ymm_82 12mm 12pt Kit InstructionsSpecifications Socket Size(s) 9 16 hex