I have the sport package so I had the oil cooler already....didn't need to spend the money on Dinan's which I'm sure is better, but at the same time,...
Thanks for the update on the tranny......I had an M3 before with a manual and am acustomed to an immediate response. I'm sure it's mostly the turbo...
I just recently had the software added to my coupe. It makes a big difference......like being shot out of a sling shot. For convenience reasons, I...
Separate names with a comma.