This tranny is fully built by Goerend Transmission, It comes with an ATS Billet Flex Plate, and Goerend Billet Triple disc torque converter with a 2800 stall. It has Billet input, intermediate, and output shafts. This tranny was built for a pulling truck but then the truck was switched to a manual. It has only about 4 hooks on it, and when I bought it I put about 2000 miles on it. Over 9000 dollars invested in this transmission. Asking $5000 Call Guy at 608-632-3178