i need to know if i can take out my catylitic converter and just run a straight pipe from the turbo back to the end of the car with 3inch piping. can i just put 2 of the sensor holes in the piping where the sensors go? will it mess up the air to fuel ratio? i know i wont pass emmisions but ill be putting my stock stuff on when i go for it in about a year.

 

your engine will explode if you take out your car

 

 

tru story.

and its bad for the environment.

 

Just use the same 3" pipe that you use to ---- yourself in the *** with.
Or better yet take the pipe and beat yourself repeatedly in the head

 

yes you can, just don't get pulled over, I would put a resonator in there to tell retarded cops that nissan made a weird looking cat for your car,

 

its for my 99 civic. so my a/f wont be different if i take the cat out but still have my o2 plugs in? my projects on the way just ordered my socketed p28 and harness off ebay

 

youll be fine as long as you have your o2 sesors. the cat doesnt affect the a/f ratio. id reccomend gutting a 3"cat to fool the pigs

 

Its does when it throw a CEL

 

sure if youre running an fmu. but chip that bastard, tune it and itll be fine