We did quite a few of the 6758 EFR's on cars and were extremely pleased how they responded like a stock turbo with far better top end. Im happy to see more Subaru owners trying them out. We were building a 05 LGT Wagon with a rotated 7670, TS EWG turbo but never received the turbo.. waited over 4 months! That so far has been the major downfall with the EFR lineup. I also heard there was a major issue with the bearings in the center section which is what halted the shipping, hopefully they got that figured out!
Very cool build tho!