Company: http://www.m2motortechnik.com/
Taken from their FB page: https://www.facebook.com/M2MotorTechnik ... 4867666639
Probably one to keep an eye on...M2 Motor Technik & Tuning wrote: rs4 b7 v8 fsi twin turbo and single turbo conversion
stage 1 single turbo 93 oct stock ecu from 500 plus awhp
stage 2 single turbo full efi set up with haltech ecu from 500 awhp to 650 awhp depends on oct gas used(flexfuel t up)
stage 3 single turbo full efi set up and haltech ecu and engine built up to 800 awhp
stage 1 twin turbo 93 oct stock ecu up to 560plus awhp
stage 2 twin turbo full efi ,hatlech ecu up to 700 awhp oct gas depended (flex fuel set up)
stage 3 twin turbo full efi ,haltech ecu ,engine buit up to 1200 awhp