AFNquattro
Member
I'm looking for someone who has an impression of the gtb1749vk on a vp 1.9tdi. The said turbo is off a 4.2tdi where there is a pair of them, it is water cooled and on the air inlet it has the anti-surge. It was converted to a vacuum operated actuator and at the moment is on an afn with 0.216 nozzles, pd130 intake with race pipe and is kept at 1,45bar boost. Runs better feeling wise than the previous turbo (gt1749va). Spools good and has a good "shove" but has anyone explored the limits of this turbo on the vp tdi. I have a 3bar map on the way to try and kick the boost up but will probably run out of injectors pretty soon after that.