So ESS has the new in house G1 Supercharger and I was told we get an extra 50tq @ 1k rpm. - TQ is Unconfirmed
There's also a g2 and g3 version but require built motors with the top end at 1k whp.
There should be a retrofit kit coming soon to allow older kits to have the new system. The new SC is actually way smaller than the vortech.
Thanks to Jason @ Parts Score for showing me the unit at Bimmerfest 2019.
Does anyone have more info on this?
Emailed AJ @ ESS and this was the response
It will start phasing into various kits this summer. It is already in our updated N52 kit.
The big advantages is far less weight, less noise, and higher overall efficiency.
Yes, they will have more power and tq. Exact data on the S65 will be published once all testing is completed.
Currently installed G2 & G3 setups
G2
G3