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Converting a Poly 301 to a Poly 318

From: Steven Pennington
Date: March 09, 2002


I am going to be rebuilding my Poly 301 in my 57 Savoy, and was wondering what I need to do in order to convert my 301 to a 318. I know the bore is the same, so do I just need a 318 crank, rods, and pistons, or is there a lot more to it?


Last changed: July 19, 2018