https://m.youtube.com/watch?v=0UJjS-VDqsU Just a dynamic .12 cw pump. 7.3 powersteering pulley. Custom shaft my buddy made, pulling from pan and feeding to test port. With a checkvalve in each line and a 20 micron filter in supply line. I have 3000 miles on it so far, and put 60 miles on it a day