None use that turbine. It is a turbine design that was used in the H1E and later in the HE400 used on the common rail ISX VGTs. The vgt has a longer shaft and a speed sensor slot of course.
It is sort of apples to oranges. I started building these due to customers wanting them. I hated the idea of modded HXs but I am sort of falling into loving them. The sx-e line will no doubt be a more robust line given shaft and bearing sizes. That being said I had two 63/68 borgs snap shafts on customers trucks. A lot of dependability depends on the driver. Nothing will take negligence or abuse for long.
This is a very misguided post. No idea on sizing or who did the machine work to the housings? I have a 67x67 on my truck (largest wheels for an HX35 frame) and it quite literally spools like a stock charger.
I like them. I would have never in a million years said that without trying it as I have never seen the appeal. I have a very hard time believing some of the claims other people are making about their power potential. Claiming 800hp out of an hx reliably is flat out not going to happen IMO. The same bearings dimensionally and shaft sizes were used in the HX35, HX40, HE351CW, HE351VE, HE400, HE431 so we don't let the old horror stories of joe blow slapping a different cover and wheel on his stock charger dictate too much.
Doing this came more out of necessity. It is difficult for people to swallow the fact that a gated T3 borg housing and the machining to make an S300 a bolt on upgrade dam near doubles or triples the price. I won't be offering these until the 3 trucks we have them on have put some serious miles and abuse on them so we can take a look inside. I am not a site sponsor right now so I won't offer products to members until I am either. Time will tell how these go. So long as people don't expect to compare a 67mm HX35 to an S467 I am comfortable with them but far too often inducer size is what people use to compare chargers.