Still under 2grand for the parts. You need a dyno and someone to write you a tune. Itys an M90 which is a 90cid blower. The EE kit is an MP62 setup @ 4000$. The EE kit is maxed out ( or close to it ) from the factory. When a roots blower starts hitting higher rpm's the heat generated causes severe power losses. With a rootsblower, innercoolers are tough to work with.
The guys dynosheet was 210hp/250torque with his ' kit '.. that is SAD. I can make that WITHOUT the bottle. Leo made 220sumthing with all bolt ons , no efan, no bottle.. just factory internal SOHC engine grinds.