I am rebuilding my 340 block is 60 over. I am replacing the flat top Pistons with 11.1 dome Pistons. The heads are 587s that we are porting and changing to 202 intake and upgrading exhaust values. Will be up grading cam too , we will decide once we get a little more done. Will run 750 Holley on eldo performer intake. I am also looking to change to a 2400 stall converter any input?
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