Where I think you are going to have a problem; compression. I have 62cc chambers, and 4cc flat tops. Compression is a little north of 10:1. I think you will have way too much for iron heads, something around 11:1.
Joe
I already found this on ebay for roughly $1000 :
using the -4cc difference below with my 54-55cc chambers it would raise that 9.3:1 ratio to roughly 9.7:1 ....possibly tweak it more with a gasket??? ...but I really like that number.
This is SCAT kit number 1-94105 and comes complete with 9000 cast crankshaft, I-beam rods with cap screw bolts, forged pistons, rings, rod and main bearings.
Crank Stroke: 3.250
Rod length: 5.400
Pistons: Forged DISH
Compression:
9.3-1 with 58cc heads
8.7-1 with 64cc heads
8.1-1 with 70cc heads
Displacement with .030 over pistons is 331 Cubic Inches
***Here is Anderson N41 dyno with a "302", is your tune right??
http://www.andersonfordmotorsport.com/index.php/552-14.-Naturally-Aspirated-Camshaft.html
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