SAS with BW4401

[Brian Poarch]

Hey guys I got a 1998 K1500 that I'm doing a SAS on. I'm putting in a BW4401 transfer case. How do I wire in the synchronizer coil? Can I run a wire from the battery to the synchronizer coil connector with a 12 volt switch? I wanna get rid of the 4WD switch on my dash and as much of the electronic 4WD as I can

 

[b454rat]

What trans do you have? Isn’t that case a 1 ton unit? Spline input count? What is the syncro coil?

 

[454cid]

Maybe this thread on Pirate will help? https://irate4x4.com/threads/borg-warner-4401-tcase-info.390384/