Crosswind Holden V8 304 308 (w/VN Heads) Dual-Plane Intake Manifold, Street A/C Coil Shape: Round Coil

Coil Shape: Round Coil

positions proportioning valve below the master cylinder

Set B to drive Water Pump / Alternator

BLOW OFF VALVE COMPETITION TYPE HK SILVER

Crosswind Holden V8 304 308 (w/VN Heads) Dual-Plane Intake Manifold, Street A/C Coil Shape: Round CoilThis is a terrific all round high performance street manifold. It is a direct replacement for the stock intake manifold on Holden V8 engines fitted with VN cylinder heads. This is an air gap style design which provides air space under the plenum which helps cool the intake charge and produce more power. Calflow intake manifolds are cast from steel moulds, not sand. These permanent steel moulds provide a tighter grain casting, thereby reducing porosity