Holley LS1/LS2/LS6 Single Plane Mid Rise Intake Manifold (HO300-132)

HO300-132 - LS1-2-6 INTAKE MANIFOLD 4BBL

Suit Single 4150/4160 Carburettors

Part Number: HO300-132

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