Originally Posted by Aonarch
Yes that is true. You will find about a 8hp increase without a tune. I know of 3 members who ran the swap without tunes and saw that gain as well as the DISA values functioning on the dynos.
Can you point me in the right direction of who exactly did the swaps? Our top end really suffers and this would greatly improve it.
Current: 10' E90 Jerez M3 DCT
///Mods: Xpel front clip wrap, Nokya 2500k H8 halos, matte grills, IND reflectors, scoops, MS drop-in, MS track pipes, Dinan exhaust, 240E, ESS tune, BBS CHR, s04 255x35 295x30, KW Clubsports, ceramic pads
Retired: 08' E92 328i JB 6mt 212 rwhp 190 rwtq