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Ships within 48 hours · Estimated delivery Aug 5 - Aug 10
These Speedmaster polished aluminum tops are designed to replace the OEM top without alterations
How do they do it
The Speedmaster block is ready for the street racer or all-out racer with added strength and cubic inches
These crankshafts feature profiled aero-wing counterweights and have straight shot and chamfered oil holes
For extreme high performance applications
Chevy LS3 4.065" Bore 1.065" .927" Flat Top Forged Pistons These Speedmaster polished aluminum tops
US$ 19000.00
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