[blackss01]

I know I've asked a few of you before, but has anyone seen a noticeable difference with the stacks? I have a set and am going to put them on... I have a slip on and power commander... can I expect more horse? better mileage? anything? thanks! :thumbup

 

[blackss01]

oops. wrong forum... nevermind! :2bitchsla

 

[EarlThePearl]

It's in the right one now. :thumbup

 

[R1Budha]

better responsiveness in the low mid range is what you will see. I have pretty much the same setup, and the stacks helped most between 3500 and 7000 rpm's