VORTEC Aluminium Dual Plane Manifold suit S/B Chev 1996-on Polished Finish Fits 1996-on Cast Iron & Aftermarket Cylinder Heads

RPC square bore, dual plane intake manifolds add performance, improved throttle response and increased torque to your 1996-2002 SBC V8 engines with GM Vortec L31 cast iron heads. Made out of high quality cast aluminum and available in satin, polished and black finishes. The square bore flange accepts most square bore non-EGR 4-bbl carburetors.

Features:
- Fits 96-02 SBC Engines With Vortec L31 Heads
- Idle-5500 RPM Range
- 4-BBL Square Bore Non-EGR Carburetor Flange
- Dual Plane Plenum
- Dual Distributor Hold Downs