Jeep Wrangler Forum banner

Will Making the 2.5 Breath Better Help or Hurt Perfomance

1K views 5 replies 5 participants last post by  Yjpower94 
#1 ·
I'm looking to help with performance a bit. I'm not looking to gain 300hp but just help with the hills and mud. If I put a glasspack style muffler, CAI, throttle body spacer etc on will it help or hurt? Let me know
 
#3 ·
This is a question that has been asked repeatedly. Opinions seem to be all over the place. I don't think the performance gain is worth buying any of the $200-$300 kits that are out there but you should be able to get a small performance boost with the CAI and TB spacer. It won't be much.
 
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Top