ARP 622-4750 SAE Bolt Kit 5/16-18 x 4.750 hex SS bolts ymm_10 accurate air/fuel ratio data is
Platform notes & fabric story
Description
accurate air/fuel ratio data is critical because running with too rich of an AFR can cause a loss of power
Fits Following Engines: 413 CID Chrysler Big Block V8
F-250 1968-1976
time: 210 min
ARP 622-4750 SAE Bolt Kit 5/16-18 x 4.750 hex SS bolts ymm_10 accurate air/fuel ratio data isSpecifications Socket Size(s) 3 8 hex UHL 4. 750 Thread Length 1. 000 Grip Length 3. 750 Thread Diameter Pitch 5 16 18 Grip Diameter 5 16 Wrenching 3 8 Head Height 0. 300 Collar Diameter 0. 620