14 bolt SF to FF swap. what to do with the extra bake lines

[diablo1]

I have a 1987 3/4 Suburban 350 TBI and 10 bolt front and 14 bolt SF rear.

So I am getting ready to swap in a Dana 60 front and replace my SF 14 bolt with a FF 14 bolt. The SF has a couple extra brake lines the tie into a load sensing lever I assume. What do I need to do to make the swap work and not jeopardize the braking system?

Any other info would help pretty much straight forward on the front just the rear is holding me up.

Thanks I hope someone can help. I have had no luck searching.

 

[str8axle55]

Just bypass the load sensor, run the hard line that runs to the rear, to the rear rubber hose, just like stock.

 

[63chevyll]

Yeah, what he said. Just did it twice with no.issues

 

[diablo1]

Thanks for the help.

 

[diablo1]

So I climbed under neath to get a better look at it. When you say by pass it do you mean just disconnect the lever that bolts to the load sensing block or by pass it completely and tie into the line before the load sensing block and then into the block on the axle?

 

[chulisohombre]

bypass completely and tie into the rear with a soft line to the rear prop valve.it has to be long enough to work with the amount of lift you have so it can move with the suspention.