I have the buschur kit and the 3065 on my kit has an upgraded hta 82mm wheel with anti surge housing. I didn't quite make the power I hoped, and was wondering if anyone has had a turbo similar to mine. I was thinking that the hotside is holding the turbo back because of the upgraded wheel it has now. Can I simply upgrade the exhaust side to maybe help with the flow? Any suggestions welcome

 

The only real option would be to make it a HTA35R. The housing could be machined but I dont know if the turbine wheel can be swapped.

 

yeah its now a 82mm wheel with the TO4S cover so making it a 35r is prob the best option since its almost there

 

Anyone?