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Ships within 48 hours · Estimated delivery Aug 5 - Aug 10
These crankshafts feature profiled aero-wing counterweights and have straight shot and chamfered oil holes
you can get 25 to 50 HP from these Proform main bodies
Let everyone know where you go for high performance aftermarket parts and accessories with the Speedmaster soft shell jacket
Don't choke your engine--maintain good flow with Speedmaster replacement element kits
Chevy BBC 366 396 402 427 454 Crankshaft Tuning Socket Tool These crankshafts feature profiled aero-wing
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US$ 249.50
