To those who wonder about buying TMS/JC chips on eBay

[bimmerphile]

Check out what turner has online now. Don't know if this is a repost or not; I didn't see it until today.

[BS87]

[e304lyfe]

good post.

i believe they started using the piggy back chips post-95. so an older jim-c chip will be a basic chip like the ones on the right.