Chevy LS1 LS2 LS6 Polished Aluminum Intake Manifold with 90mm Throttle Body Pontiac Firebird

Pontiac Firebird

If your standard Bowtie block could handle 1500+ HP it would be Speedmaster's H1 engine block

pulling trucks

and quality components are combined into a precision-machined compact package

Chevy LS1 LS2 LS6 Polished Aluminum Intake Manifold with 90mm Throttle Body Pontiac FirebirdThe Speedmaster GM LS1 LS2 LS6 Modular Hi Ram Intake Manifold is introduced as a cost effective alternative to fabricated sheet metal for high performance applications where induction system height is not limited. Aggressive, bold, race bred styling will make bad intentions clear for drag race, muscle car, marine, off road, sandrails, pulling trucks, track, street rod applications and more!