Author Topic: bore size on sohc heads  (Read 123 times)

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hbstang

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bore size on sohc heads
« on: January 06, 2026, 08:03:59 PM »
any gains on running a 4.280 bore over a 4.250 bore with sohc heads?also,intake valves 2.250 vs 2.350?not a race engine , street and some strip time.