[zooky91]

Hi all im new to this forum well to all forums not the most computer savy lol i have searched a bit but i might b limited to what i can read the seems to b gaps with ... in what i read missing half the words anyway i was always into patrols but now have bought a 91 sierra of a 75 old man score have done 2" efs springs minus leafs to gain flex 2" shackles commo/hiace shock combo n 31" muddies in my 4weeks of owning it, the old man would have a heart attack if he seen it now. So my drama is this i bought a so called 1L switched transfer but has no h/brake drum n already has 1.3 flanges on it? how can i tell the difference between 1L switched and 1.3L in low range it is 1 turn output too 2 1/4 input shaft?i thought it has too b 1 turn output too 2 1/2 input if someone could help would b great