Hi, I built a boat over the winter and am in the final stages..I have a used Morse MT3 single lever throttle used in excellent condition, and brand new 33c teleflex cables. I cant get foward and reverse to sync correctly. Its paired to a 1990 70 hp evinrude VRO with the correct adapter kit on the motor side. Its not the motor because I can shoft it manually with no cables attached. I have the foward clutch and I can push it wide open (throttle part works fine). However it will not move from nuetral to reverse. No gas or clutch..any ideas??? Thanks!