the LS-series heads are produced using our "Gravity Casting" process
Manifolds are cast from steel molds
all our models include a 0-90 ohm built-in fuel level sending unit
Speedmaster has already done the work for you
It is similar to our LowRise
Chevy LS1 LS2 LS6 Polished Aluminum Intake Manifold with 92mm Throttle Body the LS-series heads are producedThe 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!