Does anyone have a copy of the installation instructions for a trans go shift kit for the E4OD tranny that they could post? Do you have to drill out the holes in the seperator plate on the e4od like they do on the 4r70w trannies?

 

I dont have a scanner at home, but there are instructions to drill into the body in places

 

How does the kit adjust the shift firmness? Is it solely by the size of the holes in the seperator plate or does the kit come with different springs or valves for each shift?