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Old 01-06-2025, 11:10 AM
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ponchjoe ponchjoe is offline
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Join Date: May 2003
Location: South of the Indy 500
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Originally Posted by scott06 View Post
if cast works go up to a 4.25" stroke. That is what I ended up doing for my 389, but I was buying pistons already
That’s too easy. I don’t want a 462, I like the revving 428 better

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Old 04-17-2025, 06:46 PM
opeliac opeliac is offline
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Originally Posted by ponchjoe View Post
That’s too easy. I don’t want a 462, I like the revving 428 better
Curiosity got me...How high do you want to rev it? My old stock crank 455 saw 7500 on a regular basis...The 482" turbo engine will see 8000 with a 4.250 crank.

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