Page 1 of 1

B58 tuning for m240i

Posted: Mon Jan 08, 2018 10:16 pm
by Bmw_ire_2012
I know this is currently in the works, however do you have any estimates for power increase for a stage two tune running 97 RON as we can't get 99 RON here in Belfast.

Current mods

Full BCS system with sports cat.

Thanks

Re: B58 tuning for m240i

Posted: Thu Apr 26, 2018 11:32 am
by MrArthur
Yes I would like to know that to.

Rumours/comments on youtube says that you guys have something on its way (flash tune) for the B58 engine!! (M140/M240/340/440/540, etc)