Holley EFI SBC 4150 Single Plane Fuel Injection Intake Manifold - Chevy Small Block V8 with L31 Vortec cylinder heads 300-263
EFI Intake Manifold
Small Block Chevrolet 262-400 cid engines equipped with 1996-2002 (L31) Vortec cylinder heads (non-EGR applications).
- Single plane design with isolated plenum to keep the air charge cooler
- 4150 square bore mounting flange to adapt most aftermarket throttle body designs
- Power band: 2500-7500 RPM
- Height: Front 4.23", Rear 5.33"
- Port Size: 2.05€ height 1.02" width
- Lower throttle body mounting height to help with hood clearance
- Black coated fuel rails with bracket assortment allowing different height fuel injectors
- Fuel injectors are not included
- Fuel rail designed for maximum throttle lever clearance
- Small Block Chevrolet 262-400 cid engines equipped with 1996-2002 (L31) Vortec cylinder heads (non-EGR applications)
Modification to the valve covers may be required when this manifold is used with some types of cylinder heads. The fuel rail inlet threads are 9/16-18 for a -6 port.
- Item Requires Shipping
- W11.5000” x H7.0000” x L23.0000”
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