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b30 head differences? 140-160

posted by  fidel on  Fri Nov 21 04:50 CST 2008
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last visit: Mon Jan 31 09:48 CST 2011
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thanks paul,
the intake is like you describe on all the b30 heads i have. i was saprised that it didn't even need any bowl work done.

as for the exaust, i thought it would flow better than the b20 because of the shape , but i gues that combined with the almost nonexistant short side radius doesn't work out . any sugjestions for porting the exaust. flow bench time is expensive , so the least amount of times i have to flow it the better.






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New b30 head differences? [140-160]
posted by  fidel  on Sun Nov 16 10:59 CST 2008 >


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