[Thormx902y]

so my tabs tuner is absolute crap and harley told me the could flash the ecm to accomodate for the pupes...lies all lies no codes out there they had me waitin for a hour n half for nothing bastards....so can i run my muscle with just the slip ons if i take the filter out n run the stocker....thanks in advanced

 

[dinosworld]

sounds fishy...

Sounds to me like they trying to get you to buy and SEPST, it's what I use but I think what they are telling u is a load of BS.