speaking of this subject. I bought a 302 bored 0.040" and i was wondering what the displacement is after that. I thought i had heard of someone puting a 347 stroker kit in one of that size but it could have been a dream.

 

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800 is a little high imo

try to talk him down some

 

.40 over on that would be like 308 or something. A 347 requires different pistons and rods among other things.