tw chip question

[bauer]

should i have my chip in daily or in economy for daily runnin empty?

[NCHornet]

It's up to you. It ain't going to hurt it in either one. I run mine in 120 race 99% of the time. I would support your auto trans with a tuned VB and open your exhaust up by removing the factory muffler and replacing it with a Walker BTM or straight pipe it. I would do these before adding any more ponies.

[bauer]

forgot to add in my sig i have an mbrp exhaust. but it shouldnt matter either way i do it?

[bauer]

bbbuuuummmmppppppp

[kylev90]

Mine never comes off of street. No problems. And I didnt notice and mileage difference between street and eco. when I first got the tunes