Re: EXHAUST SIZE?

[Ron Soave <soavero@yahoo.com>]

--- "Robert E. Shlafer" <pilotrob@webtv.net> wrote:

> Considering "step" of exhaust flow...ideally, you
> want to run the header collector pipe WITHIN the
> tailpipe and not the other way 'round. 

Actually, in the absence of shocking across the
expansion or contraction, there is almost no
measureable difference in performance at the diameters
we are talking about. Don't fret too much.
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