i can tell you 2 out of three
i got a 03 m3. i got mine in a group buy for 1,150 i think.
suppose to give you well for my car 12 to 15 hp. and i think puting it in a m3 is a little easyer. than in a 3 series i think you have to cut out a piece if i am not mistaken.
bobm3

i got a 03 m3. i got mine in a group buy for 1,150 i think.
suppose to give you well for my car 12 to 15 hp. and i think puting it in a m3 is a little easyer. than in a 3 series i think you have to cut out a piece if i am not mistaken.
bobm3