falk_ben
Well-known member
Hi I finally have a running car abeit a tbc centre section exhaust.
Here is the steps I have taken with poor results regarding boost.
Map is 2.2 bar but eventually going to increase to 2.5 bar.
On idle vacuum sucks in but this is vane opening position. Is this correct or does actuator have to push to close postion/stopscrew?
I guess I have to shorten the actuator rod to increase boost. Do I set the stopscrew with vcds channel 11 for the 80mBar n75 at 1400 rpm?
So close but need to fine tune.
Here is the steps I have taken with poor results regarding boost.
- Set stop screw to 1.75 mm vane gap
- Extended actuator bracket to fit bmn electric vacuum variety
- Set actuator to crack on 5hg/mm and fully open at 17.5 hg/mm
Map is 2.2 bar but eventually going to increase to 2.5 bar.
On idle vacuum sucks in but this is vane opening position. Is this correct or does actuator have to push to close postion/stopscrew?
I guess I have to shorten the actuator rod to increase boost. Do I set the stopscrew with vcds channel 11 for the 80mBar n75 at 1400 rpm?
So close but need to fine tune.