Well I'm planning to hit up the track this week! Yay!


Anyways, I want to make sure if I can run my car safely at the track w/o the axle back. My car is boosted and was originally tuned on a Greddy SP exhaust system (2.25 piping.)


Click here for the BIG bitch picture....56k no no

People have told me it will run lean, which is a no no. I need the car as a daily driver thing and got no money for a new motor I've read a few threads and its mixed from what in taking in. Some say its ok, some say run 103 octane, etc.

 

i would just run it with the exhaust since its tuned on it and you will lean out a bit because of no back pressure

 

I think thats what Art was trying to tell me...that or tune for 103 octane b/c i was asking him if i ran with 103 if it would be ok.