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Ships within 48 hours · Estimated delivery Aug 5 - Aug 10
1966-83 trucks and Suburbans
Aggressive
This Speedmaster manual transmission is built with all brand new components and case
50 STATE LEGAL
Pop-Off plates are designed to release the high pressure that builds up inside of the engine to prevent damaging or cracking your supercharger components
Chevy SBC 350 B-4.125 M-350 DH-9.025 4-Bolt Billet Main Bare Iron Engine Block 1966-83 trucks and SuburbansIf your standard Bowtie block could handle 1500+ HP it would be Speedmaster's H1 engine block. Design from the ground up based upon your favourite bowtie block with the ability to handle naturally aspirated, supercharged, turbocharged and nitrous applications.
US$ 149.50
US$ 1312.50
