Description
Black Ceramic Coated,Carbureted Single plane intake manifold. Fits all GM LS Gen III or IV engines equipped with LS1/LS2/LS6 style cathedral port cylinder heads Efficient casting design - lightweight, consistent wall thicknesses, improved casting quality
Optimized runner layout and constant cross sectional area - broad torque curve, best vehicle performance from 2500-7000 RPM
Port size - 2.659" height x .918" wide
Cast aluminum construction - great manifold for centrifugal blower, turbocharged or NOS power adder applications
4150 Square bore carb mounting flange (accepts up to 1.75" diameter throttle bores)
Includes Viton® intake to cylinder head O-ring gaskets - Viton® is a registered trademark of DuPont Performance Elastomers
2500-7000 RPM power band
Weight - 11.5 lbs.
Minimum carb flange height - fits in vehicles with minimum hood modifications
Height (front) - 4.95" to the lifter valley cover flange at the engine block front flange