Custom turbo
Custom turbo
I have to take exception to the claims that VNT turbos are restrictive. If the turbo is controlled properly, the vanes are designed to not be restrictive, VW found that out in 1998 in the TDI's. I don't know anything about the 617 , but my 606 boosts early and on up with the om648 vnt GT2359v turbo. Of course, above 250 hp would be a problem but there are plenty of VNT turbos for that.