Single Plane EFI LS Intake Manifold. Fits all GM LS Gen III engines equipped with LS7 cylinder heads.
HOLLEY EFI,Designed with a 4150 Square bore flange. Optimized runner layout and constant cross sectional area - broad torque curve, best vehicle performance from 2500-7000 RPM
HOLLEY EFI,Minimum carb flange height - fit in vehicles with minimum hood modifications. Cast aluminum construction - great manifold for centrifugal blower, turbocharged or NOS power adder applications
HOLLEY EFI,
HOLLEY EFI,The manifold kit includes the fuel rails, mounting hardware, and o-ring cylinder head mounting flange gaskets.
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