3ch-4ch
 

gotta 94 formula with a 3ch 2.73 rear, would like to put this 3.42 geared rear in it but its a 4ch rear...dont care about the abs, just wanna know if all the brake lines and such will hook up..i seemed to remember hearing that the brake lines are actually different on 3ch and 4ch rear...
?

I have a 3ch 3.42 10-bolt for sale in the classified section. Also has a support cover if wanted.

It is different. 3 ch have only one line going from front to rear. 4 ch have two brake lines from front of the car all the way to rear. And 3ch have speed sensor in the pumpkin, 4 ch have speed sensors by the calipers on each side. I think it's all the difference... might be something else.

Alex.

i knew about the sensors.., i'm really just wondering how i'd hook up the brake lines
blackbird, i'm not interested in purchasing another rear..the only reason i'm even considering spending the time to do this on a car i only got in order to sell is bc i have the rear laying around already

you can hook up stainless braided lines with banjo bolts and connectors to the two brake lines and route them into one to go into the back. i dont know how well the hydraulics would work in a system like that....why not just swap the gears

costs money, i'm just gonna sell this car..i'm not spending any more coin on it then i have to
i'll just leave the 2.73's

you can just swap the brake lines and calipers... your calipers will bolt onto the 4 channel rears backing plates. i have a 4 channel 12 bolt in my 96 which is 3 channel

you wont have ABS though and will have a light btw