2.5' downpipe vs. 3' downpipe

[mike kojima]

We did this on Ryan Besterwiches car to where it
tapers fully up to 3" before the wastegate discharge
and it seems to be working pretty well.

Mike

--- George Roffe <geo3@earthlink.net> wrote:
> OK, I admittedly had to put down my banana to type
> this, but it would seem
> to me that if you used a taper from 2.5-3" right off
> the outlet it
> shouldn't hurt at all since the taper will speed up
> the gases coming out of
> the turbine housing.