X2.....did the 89 upgrade and had issue after issue with adjustment...ending up going through 2 motion pro cables. Then I tried the OEM cable and voila, problem solved. When I compared the two cables, the OEM was 1/4 inch longer on one of the motion pros and 3/8ths than the other. Motion pro clutch cables are junk IMO. Never had a problem with motion pro throttle cables or motion pro anything else for that matter.