Just my 2 cents but I wouldn't try to run 100% of the engine power through the hydro pump shaft, it's only 5/8" in diameter. Think you would be better running your auxiliary pump off the front PTO.
__________________
2264 with 54 GT deck
1641 AKA Black Jack with a 402-E Haban Sickle bar mower
JD317 dump truck
BX2670 with FEL
|