:: The Stainless Steel will work better than stock valves becau…
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Title: The Stainless Steel will work better than stock valves because the backside of the valve is swirl polished. In this case it is like a cheap port job. It helps the air to have a smooth boundry layer with which to flow into the head.
The Stainless Steel will work better than stock valves because the backside of the valve is swirl polished. In this case it is like a cheap port job. It helps the air to have a smooth boundry layer with which to flow into the head.
