audios:
here is the link: http://www.autospeedperformance.com/audi/gt25R/GT25R.htm
people in the b5 s4 community have been waiting a while for a GT turbo solution for this car. room in the engine bay and oil pressure were two of the main factors in preventing it.
i do have to say this kit is grossly overpriced. i am sure that cost of materials to ASP was significant as well as R&D, but to ask for 13k not including installation on a car that is roughly 20k used, and to get only slightly better performance over current “best” kits…its rough.
i will say this kit def has more potential. this is whp numbers on pump gas, and gt25’s. a gt28 can be fitted and tuned now that the manifolds are made, so there is def more power to be had. but at that power level i also think people are looking to lower the compression ratio, or at the very least get some exhaust cams sorted out. thats opinion though.
i almost wish i had 13k to test this kit out, for the sheer reliability of the ball bearing turbos vs. the journal…oh well i guess i am getting old and have to think of other things to do to worsen my credit score
hope you enjoy the link
$13,000 is a lot for a turbo kit but they give you a ton of stuff. I think the Twin GT25R’s is perfect for that motor’s displacement too!! Should be really fun to drive.