My buddy Curt was going to go single Turbo this year, but decided not to. So he want's me to put it up for sale on NYM. I have some info: It's a Gt35r ball bearing turbo. 500-800 hp, 30 psi. Any more info that is needed call Curt @ 585-590-1086. Any Pm's with questions I will try to answer the best I can. I am pretty sure he has pics on his phone.