#1  
Old 06-15-2018, 08:25 AM
charlie66's Avatar
charlie66 charlie66 is offline
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Quote:
Originally Posted by ponjohn View Post
Let's assume well built bottom end. 400ci - 463.



Iron heads and have longevity.


Flat tappet or roller?
What cam specs?



How much power / boost?
Are you building something?

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  #2  
Old 06-15-2018, 08:04 PM
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ponjohn ponjohn is offline
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Quote:
Originally Posted by charlie66 View Post
Are you building something?

Deciding on N/A 463 or turbo 400.


I have 93cc 265 cfm d-ports - good for either combo.
I would use twins just because of appearance.

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