I have an 81 Buick Regal with 231ci V6 & a b*st*rd child th200 transmission.. Long story short, I need a kick down cable & AutoZone act like they cant comprehend that all Regals dont have 200r4/TH350's.. Is there another cable that I can use because the CA-1960 from AutoZone isnt working.. I had 1 from CarQuest but it didn't fit either..