I have a t3/t4 can i swap out the center section for a water cooled ball bearing section myself or should i send it out to turbonetics. How much would it cost. TIA

 

If your just swapping out center sections, you could probably do it yourself. The hardest part is getting the turbo out of the car, after that it's only like 10 bolts to remove the center section from the 2 housings.