Crower 00160M Features:

Custom-ground mechanical flat tappet camshaft for 1955-1981 non-roller Pontiac V8 engines. Fits Pontiac 287, 301, 316, 341, 350, 370, 389, 400, 421, and 455 applications. Made-to-order profile lets builders specify lift, duration, and lobe separation with Crower. Requires .022 in. intake valve lash and .024 in. exhaust valve lash for setup.

Cam Pontiac 287-455 Mecha Mechanical Flat-tappet Custom-grind Camshaft Features:

• Custom-ground mechanical flat tappet profile for 1955-1981 non-roller Pontiac V8 287-455 applications
• Made-to-order camshaft for tailored lift, duration, and lobe separation to match specific performance goals
• Solid lifter design for hot street and strip engine builds requiring custom valve timing characteristics
• Requires .022 in. intake lash and .024 in. exhaust lash for correct solid lifter valve adjustment setup
• Compatible with Pontiac 287, 301, 316, 341, 350, 370, 389, 400, 421, and 455 V8 engines across multiple builds

Emissions Note:

This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.

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