180cc / 60cc زاوية التوصيل الألومنيوم الاسطوانة يناسب SBF لفورد 289/302 / 5.0L / 351W
مميزات خاصة
- For Small Block Ford 289 302 351W 5.0L V8 engines.
- Multi-angle seat design for improved flow at low lifts.
- Thick deck to resist warping and allow for additional milling if desired.
- High-grade aluminum, bronze valve guides, and advanced port design for greater airflow.
وصف
Material: Aluminum
Style: Bare
Finish: Natural
Combustion Chamber Volume: 61cc
Intake Runner Volume: 185cc
Exhaust Runner Volume: 65cc
Intake Valve Diameter: 2.020"
Exhaust Valve Diameter: 1.600"
Valve Stem Diameter: 0.3438"
Valve Guide Material: Manganese Bronze
Intake Port Shape: Rectangle
Intake Port Location: Standard
Exhaust Port Shape: Square
Exhaust Port Location: Standard
Valve Seat Machine Style: 3-Angle
Valve Seat Material: Ductile Iron
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