FS: e30 M3 AutoThority Perf. Chip (pics*)

[YAN-3]

guys i got a Dinan chip for my M3 and when i cracked open the ECU, i had a AutoThority chip in it. So since I dont need 2 chips Im selling this one. say $53 shipped to your door or mail box.

Pics*

[Court M3]

what's the specs? Already have a Dinan.

[YAN-3]

i dont know, cant find any info on it.

[colombacho]

is this only for an M or non m

[YAN-3]

its for an M.