Would you consider using the Ford 300 connecting rods, 6.21" rod length with a custom piston with a 1.300" CH?
Then you could adjust the compression ratio with the piston dish volume and have good quench.
A mechanical lifter camshaft with valve lift near .600" and a .050" duration around 230 degrees on a 108 LSA would give you plenty of power.
A roller mechanical would be even better.
The compression ratio would be close to 10:1
Then you could adjust the compression ratio with the piston dish volume and have good quench.
A mechanical lifter camshaft with valve lift near .600" and a .050" duration around 230 degrees on a 108 LSA would give you plenty of power.
A roller mechanical would be even better.
The compression ratio would be close to 10:1
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