Supra Forums banner
1 - 1 of 1 Posts

· Banned
190 Posts
Discussion Starter · #1 ·
hey guys i have a 2jzgte sc300. will i pass smog if i eliminate the precat with an hks downpipe and leave the main cat? or will i need to keep the stock dp if i want to pass smog? thanks in advance
1 - 1 of 1 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.