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Ships within 48 hours · Estimated delivery Aug 5 - Aug 10
Capable of handling 2500+ HP
Featuring a boltin EFI downdraft injection system and complete serpentine drive kit
If your standard Bowtie block could handle 1500+ HP it would be Speedmaster's H1 engine block
and the reverse lockout mechanism eliminates the chance of transmission damage from accidentally shifting into reverse
These housings can be flipped 180 degrees for either a left or right outlet location
Chevy SBC 350 2Pc Rms 168 Tooth 11" Internal Balance Heavy Duty Flexplate Capable of handling 2500+ HPSpeedmaster flexplates make excellent upgrades to your stock design. They feature extra thick steel that's double welded to the ring gear for added strength. Speedmaster flexplates will withstand the extreme power and rpm of today's engines.
