Does anyone have any info on doing mods to a 96' Explorer ps pump for more output. I put a 1.5 inch hydro assist cylinder on and would like better performance. It seems to have the needed assist to turn the tires with the ARB locked, but it is a little slow. It seems to have resistance if you try to turn fast. Figured I needed to upgrade the pump. Curious if I could upgrade the pump I have. Thanks for any suggestions.