ok, my friend has a 91 teg ls, with a ys1 LS cable tranny, well when he downshifts the tranny makes a weird ass noise, and at high rpms it wont let u downshift into certian gears, it feels like it has that guard on it liek 1st gear has, and it makes the winding noise like when u try to force it in 1st at 80mph lol, we cant figure this shit out to save our lives, and its pissin me off, figure someone on here would know.. is it time for a new tranny or a rebuild? or is it somethin stupid?