Any of you guys know where I can get a good book on modifying trans, like pumps and valve bodies in order to get better flow and harder shifts? Or would I just be better off putting in a trans-go shift kit?

 

Put it this way, for your $X for the TransGo you get 42 years of experience, finding and fixing transmissions better than anyone else plus the several YEARS spent researching the 700 alone. A real time saver and a bargain to boot in my book!