M50B25 OBD1 Turner Motorsports Chip
Have a TMS chip for sale for a non-vanos M50.
Comes installed with the ECU.
Came of a 92 E34.
Chip is for 5spd M50 non-vanos powered BMW's.
This is from TMS website.
Horsepower Gain, 1991-92 + 20 @ 6000 RPM
Torque Gain, 1991-92 + 13 @ 4500 RPM
New Rev Limit, 1991-92 7000 RPM