I have the toughest time getting the transmission to shift into 2nd, can't get it to do it. 1st n the video's it says there are 2 screws located inside the tranny when in fact there is only 1. Second no matter which way I adjust the screw it is all the same, no shifting. 3rd I replaced the 1st tranny with a new 1 and still no shift. I have recently purchases the actual gear that does the sifting, prob goin to install that but I have serious doubts it will do a thing. And lastly, it's not a tuning prob.