I have one of those emergency brakes without cables, its a pull type w/ a pistol grip and a release on it. all mechanicals look good and brake tightens up at end of trans, but it doesnt stay tight. it appears the little metal piece clicks along on the saw like metal piece, but doesnt catch. so you pull it back and it just falls forward. it should click tight and pull the grip piece to release. anyone got any ideas?
