A few months ago I ordered a XcalII Tuner for my 2007 mustang, it was the only mod done besides the Tlok, now I would like to add an intake. Do I need to get my Xcal re-adjusted?
A few months ago I ordered a XcalII Tuner for my 2007 mustang, it was the only mod done besides the Tlok, now I would like to add an intake. Do I need to get my Xcal re-adjusted?
id think youd need a retune. since it changes the air flow ans such. a shop thats an sct autorized dealer should be able to do it for you. probably fairly cheap since you have the sct.
