318 value

Dan the man said
I'll check that out. What I thought about was seeing what a crankshaft with a 3.480" stroke would cost and bore the block 0.030" equals 340. Pistons are off the shelf with a 1.720" compression height. Anyone know what a crankshaft would cost with a 3.480" stroke? Doesn't have to be a forged unit
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More than 3.58 stroke 318/340 main would cost.
Bore size is it's handicap.
You can't fit valves in it. Though it can make power, beyond a point thats where the issue lies. So finding one you can get to 4" or more is key imo. All the big boy heads need 4"+ bore size.