13HP gain with a downpipe? Was this dyno'd?
e2k built a really nice downpipe..had the car dyno'd before and after and got NO gain, only a much nicer HP/TQ curve...
__________________
-Mike <><
CONTROLLED SPIN RACING

1991 Black Stealth R/T *retired*
1994 Pearl Yellow Stealth R/T TT *retired*
Quote:
|
Originally Posted by Ronald Reagan
It was the deep knowledge -- and pray God we have not lost it -- that there is a profound moral difference between the use of force for liberation and the use of force for conquest.
|
|