Small Block Engine Intake Manifold – Vortec Head Design

Small Block Engine Intake Manifold – Vortec Head Design

SKU:
G12366573
£678.98
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Special order from USA - ETA to arrive is 8-10 weeks. If you require an express air-freight please contact us for a quote.

Description

Designed for 283–400-cubic-inch engines using Vortec cylinder heads Part Number 12691728, Part Number 19431662, Part Number 19417592, Part Number 19331470 or Part Number 19331472

Has 4 bolts per side to attach it to these cylinder heads

Aluminum high-rise design maximizes horsepower and delivers a broad torque curve

Accepts a square-bore 4150-style carburetor and includes externally plumbed hot water crossover passage

Use manifold gasket Part Number 89017465 and 8 attachment bolts, Part Number 12550027

NOTE: Vortec heads were originally released on 1996–1999 truck engines. Check for hood clearance, especially with Corvette.

NOTE: Open carburetor spacer is not recommended for use with dual-plane intake manifolds.