The key behind the 1000HP+ on this street car is the SP 74, .96 A/R Q-Trim Turbo. Building massive amounts of boost all the way to redline, this Larry Prebis custom turbo was designed for maximum power!! Nothing but the best in Mr. Tozer's car. Polished compressor housing, jet hot coated exhaust side, water cooled BEAST. You will also receive a new .81 A/R jet-hot coated exhaust housing for useage as well.