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EXACT same way, it WIll make more power.....it's not an opinion, it's simple physics.....not that hard to figure out really.


Dave


It may be physics..... but far from simple.
Bearing speeds/loads
Ring friction
Rod/stroke ratio
bore/stroke ratio
Cylinder Head flow/ cubic inch ratio
etc.
etc.
etc.

IIRC even Sonnys claims with bigger engines you get diminishing returns. I guess what it comes down to, is the 440 makes more low down torque, due to the long arm. If the 383 was .070 over, it should make more power at very high rpm. (4.320 vs. 4.320)
Food for thought....