do i NEED a tune right after LT install
also, if i do not get a tune for a while, but do not drive the car EVER (it isnt a DD)
will it be ok until i can get the tune if i have to drive it somewhere?
just making sure.......
THANKS!
FWIW mine was running rich for about a week, (avg 16mpg) its since settled down to pre header gas mileage (19mpg)
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