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Now available in two versions:
– 5614 – Polished finish
– 5614 NP – Non-polished version, perfect for custom paint or coatings
Offenhauser 5696 Dual Quad Hi-Rise Intake Manifold for 396-454 Big Block Chevrolet (not 409)
5715 – Chevy 396-402-427-454 V8 Ram Manifold Dyno-tested to offer the Ultimate in Power Performance. Manifold Ports are Matched to The Hi-Performance Heads. Designed to Accept Most Any Combination of Quad Carburetors. Shipping weight 34lbs Manifold Dimensions Front Height – 6 1/4″ Rear Height – 7 3/4″ Width at widest point approx 14″
This is the BASE for a tunnel ram for a Big Block Chevy. [Large Rect. Port] Aluminum. Gaskets sold separately. 5409G/6161G
Offenhauser 5905 Chevy 396-454 Tunnel Ram Single Quad Top Chevy Big Block Tunnel Ram Top.
The Offenhauser 6105 Chevrolet 396-454 Large Port Single Quad Super Sonic Manifold for Big Block Chevy.
