when you install a VTA External wastegate, do you experience boost creeps ??? as in boost increases as the revs go higher...
Do u need a boost controller to eliminate this...
My former car, which has caused some problems to me and the new owner, was finally tuned today.
The new owner took it to Links, who managed to get 380awhp @7700rpm. Max boost 1.1bar.
I'll try to persuade him to join...