- Jan 25, 2006
- 33
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I am in the process of rebuilding my '89 302 and wondered if a 331 stroker kit or a 347 stroker kit worked best. I would imagine the 347 makes more power, but are there any other concerns, extra things I will need for the project as opposed to keeping it a 302-306? I'm sure the kit comes with crank, rods, pistons, bearings and rings but are there any things to think about? I might need pistons anyways and the 302 crank might need turned as it stands.