ive seen talk about a tuner for the ls mine is slightly modded what are the pros and cons if any. Where would i see the increases at hp or gas mileage etc. Also for those who have one was it worth it????
i was wondering if i need down tubes when i replace the cats and should the cel light turn off automaticly. After starting the car how long should the abs light stay on. car has been parked gor a while but started everyother day. thanks
hey everyone new to the ls world i own a 2001 3.9. i have to install new cats anyone know of a place to get them from without breaking the bank also not sure if i need hi flow or what because the whole exhaust system is custom and running two flowmasters 40 series i beleive, Thanks
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.