what are the mods you have that the piggyback was tuned for, because i get my tax return very soon and i wana get it but if u were gona send it to have it tuned for me i pay u the extra for another tune then shipped to me then it would all be perfect.. i mean that is, if i were to get it

 

RRM has one tune that works with just about any N/A mods: intake, header, exhaust, etc. I ran it with intake and header, and it worked fine. You could probably use it with no mods, although I hear you get more gains with I/H/E.

 

so lets say i get the piggyback... i only have intake in my car.. so if i install the piggyback and its tuned for i/e/h and i only have intake would that run different? i mean would it cause less performance or it wouldnt matter? just wanting to understand the piggyback more

 

Bump, price lowered. A lot.