U/SA 302 ffffford build

[Glenn Briglio]

Originally Posted by goinbroke2

I only have .382/.398 for lift and 30* is better for flow at low lifts. If i had a lot of lift then id use a higher angle like 60*. The 45* is the factory number and works like factory ?middle of the road?, same as factory cams etc.

Of course i know squat compared to any of the builders on here so maybe they will chime in??

Are you using a dwell style camshaft ? If so you might want to flow test your different valve and seat angles.