IM trying to figure out what will be the best x-pipe to go with for my friends 01 GT
The summit http://store.summitracing.com/partdetail.asp?part=23390&view=1 says 12-25 hp increase but the JDM looks like it will flow better in the transition.
I did a search and couldnt find any hp increase #'s on the JDM or Bassani(since Bassani's site is down)
Also im pretty sure a chip isnt needed for the x-pipe but will it enhance it that much better?
Thanks for your help guys.
The summit http://store.summitracing.com/partdetail.asp?part=23390&view=1 says 12-25 hp increase but the JDM looks like it will flow better in the transition.
I did a search and couldnt find any hp increase #'s on the JDM or Bassani(since Bassani's site is down)
Also im pretty sure a chip isnt needed for the x-pipe but will it enhance it that much better?
Thanks for your help guys.