SKU: TDM0285
MPN: 0285
The Shaft – Big Chief/Duke Heads Narrow Intake is a precision-engineered intake shaft designed specifically for high-performance applications using Big Chief and Duke cylinder heads. This component is ideal for builders and machinists focused on achieving exact fitment and reliable valve train geometry in competitive and street performance engines.
Manufactured to tight tolerances, the Shaft ensures precise diameter and length specifications critical for rocker arm geometry and pushrod clearance. Its compact profile (2.7 x 0.9 x 3.1 inches) and lightweight construction (0.18 lbs) minimize rotational mass while maintaining structural integrity under high-RPM operation, making it a vital component for performance builds.
Engine builders will find this intake shaft essential when assembling combinations requiring narrow intake manifold compatibility, particularly with Big Chief and Duke heads. Proper installation demands careful alignment to ensure optimal performance and reliability in your engine setup.
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