Nissan Forum banner
1 - 4 of 4 Posts

· Banned
197 Posts
I am eliminating the cat, because that will give a big HP gain. When I need to smog i

Don't's against the law. But then again so is street racing. :rolleyes: The small gains (if any at all), really aren't worth the hassle of removing it.
1 - 4 of 4 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.