The ATI crankshaft damper is a 6.325-inch steel unit for Ford small-block V8s with a 34.0 oz-in external balance for 302 HO applications. It features a four-bolt mount, a 4-inch snout length and B-timing to suit high-output small-block timing configurations. Confirm external balance value and bolt pattern to ensure correct mating with your 302 HO crank.
ATI Damper - 6.325in - Steel - Ford SB V8 - 34.0 Ext Bal 302 HO - 4 Bolt - 4in Long - B Timing