Discussion in 'The Garage' started by OffRoader93, Aug 25, 2003.
What do you have to do to a 454 to make it a 502??? Thanks...
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From what I've been told, they are completely different Blocks.... I haven't verified it yet though!
A 502 has the same stroke crank as a 454, but a 4.466 inch bore instead of a 4.25 inch bore. you can stroke a 454 out to 496 with a 4.25" stroke crank and boring .060, which is pretty popular these days. Makes good torque.
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