400 Block 350 Crank ???? Team Camaro Tech
If you're using a std bore 400 block you'd only be gaining 22 cubes over a 350 (+.030) block if both were outfitted with a 3.48 crank. If you're lucky enough to find a good 400 std bore block buy a good forged parts..a 3.75 inch crank pistons and rods and with proper balncing and assembly there's absolutely no reason you can't rev a 406 to ...
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