okay if i get a set of test pipe will this engage my check engine light? on my mustang it did but theres a connector piece between the harness and the o2 sensor that you can buy to fool it, so your check engine light goes away.is it the same on the z's?i really want to get a set.

 

Read the stickys before posting: https://my350z.com/forum/intake-exhaust-334/ Test Pipe SES Non-Fouler Fix... pics

 

it will throw a check code..