Have 4.10's? Step Inside...
#22
Team Owner
Member Since: Jul 2004
Location: NJ
Posts: 24,652
Received 297 Likes
on
94 Posts
St. Jude Donor '05-'08
An A4 would need a gear shift adjustment, but outside of that you do not need a tune.
ECS personally tries not to tune a car after a gear install because we feel the customer should break in the gears properly before we do high rpm runs on the street or WOT on the dyno.
ECS personally tries not to tune a car after a gear install because we feel the customer should break in the gears properly before we do high rpm runs on the street or WOT on the dyno.