I have a 1995 Ford F800 with the CTD 5. 9. The same engine as the one in my 1997 Dodge. I think the engine in the Ford has a little less power. Can I upgrade the power in the F800 by sliding the plate forward like I did in my Dodge? Do you think it will hurt anything? The F800 is a tree service truck with an aerial lift and it tows a 7500 pound chipper. It is definitely underpowered.