Ed_Boysun
Guest
Sure is considerate of JD and their engineers to spend the extra money to build the cooling systems and power train components large enough to take the strain of the extra HP. Saw quite a lot of that in the sixties with bolt on turbo's, propane injection, turned up pumps. Evidentally none of the manufacturers spent the extra money then, as cooling and drive trains didn't take it so good. Ed in MT