I want to replace a non OEM throttle cable on a Massey 14 with a used OEM throttle cable. However I am not able to remove the plastic "T" handle on the cable I want to install. It seems that needs to be removed to bring handle up through the slot on the dash. So... does anybody have any tricks or techniques to remove the plastic "T" handle? I do not want to break it. Any suggestions would be appreciated.