Holley GM Gen V Lt Single Plane Intake 4150 Flange - Powdercoated Black

Holley's new single-plane Gen V LT intake manifold was designed with an optimized runner layout and constant cross-sectional area, resulting in a broad torque curve with the best vehicle performance from 2500-7000 RPM. This intake manifold is meant for GM Gen V LT engines equipped with OE-type GM Gen V LT cylinder heads where the intake flange bolt pattern and intake port opening locations match the OE Gen V LT port configuration. This product is intended for OE direct injection and a 4150 EFI throttle body. This intake manifold is meant for street and performance engine applications with 5.3 to 6.2+ liters of displacement and maximum engine speeds of 6000-7000 rpm (depending on the engine combination). This single-plane design provides the lowest throttle body flange height possible while providing maximum performance all the way to 7000 rpm. The cast aluminum construction makes this manifold a great choice for centrifugal blowers, turbochargers, or NOS applications.
Fits most GM Gen V LT Engines with OE-type LT Cylinder Heads Features:
2500-7000 RPM power band
4150 / 4160 Square bore flange
Optimized runner layout and constant cross sectional area - broad torque curve, best vehicle performance from 2500-7000 RPM
Minimum carb flange height - fit in vehicles with minimum hood modifications
Provides classic engine bay look of carb style intake
Cast aluminum construction - great manifold for centrifugal blower, turbocharged or NOS mild power adder applications
Efficient casting design - lightweight, consistent wall thicknesses, improved casting quality
Weight - 11.5 lbs.
Height (front) - 5.417" to the lifter valley cover flange at the engine block front flange and bellhousing flange
Port size - 2.33" height x 1.27" wide
Includes FKM O-ring intake to cylinder head gaskets Specs:
Construction: Cast
Finish: Powdercoated Black
Flange Style: 4150
Front Height: 5.417 inch
Manifold Type: Single Plane
Rear Height: 5.417 inch
Recommended Use: Forced Induction
RPM Power Band: 2500-7000 RPM
Warranty Limited: 90 Day
Part Number: 300-940 

Install Instructions