Engines and Components› Camshafts and Valvetrain
Ferrea Racing
Pontiac H/P 1.770in Exhaust Valves
SKU: F00K F5144-8
Advanced — 4+ hours
Description
With an overall length of 5.11 inches and a stem diameter of 11/32 inches, the F5144-8 is engineered for specific applications within the Pontiac engine family, including the 400, 428, and 455 cubic inch displacements. They are crafted with a 9-degree flo-dish head type for optimized performance.
Fitment
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Specifications
| Brand | Ferrea Racing |
| Part Number | F00K F5144-8 |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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