alpha n tune for non csl m3 e46

zainm3

Member
Iv been reading about the alpha n tune for m3 e46 any of u guys heard of this or know anyone running this kind of setup is it much more with the power gains over normal software
 

zainm3

Member
Serious? The guys seemed chuffed with it ovaseas sumting about the maf sensor crerating restriction n without it allows more room for power ....
 

AryM

Member
Tried, no power made with it.

I know you have to do this if you put the CSL Intake on the normal E46 ///M3.
But yeah, no power gained with this.
 
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