Discussing course shift on the intake ports of the Pontiac Speedmaster, Cylinder Heads. Issues with transition on the exhaust porch between the valve seat and the bowl area.
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Speedmaster Pontiac V8 cylinder heads 1.0
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Discussing course shift on the intake ports of the Pontiac Speedmaster, Cylinder Heads. Issues with transition on the exhaust porch between the valve seat and the bowl area.
Пікірлер: 40