hi guys, i have stfa. it will not allow me to search the subject title as there are not enough letters in the search. my question is the following:

what is the difference (besides the body and interior) between the s4 and the a6 2.7t? are the upgrades the same for both cars as far as engine and chip upgrades go? how much faster is the s4 then the 2.7t? i'm looking at the manual models for both. please advise and thank you in advance.

meek

 

Welcome to the forum itsmeek!

There are cosmetic differences as well as head, shoulder and legroom differences (the A6 has more).

Most of the upgrades (engine) are the same - some of the tranny and brake upgrades are model specific.