• When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.

Looking for advice on routing front to rear brake line

Robking

FBBO Gold Member
FBBO Gold Member
Local time
6:45 AM
Joined
Sep 22, 2013
Messages
143
Reaction score
84
Location
Raleigh, nc
Car was originally supposed to be a drag car, narrowed rear end and has frame connectors.

Long story short the frame connectors cover the hole in the back side of the cross member that the brake line would normally come through. I've searched around quite a bit but haven't seen any good examples of how folks have handled this. It does sound like you don't want to run the line down the inside of the frame connector, if anything in the drivetrain fails it could take out your brake line.

What I've been thinking is using the hole close to the normal one, which if I drill a hole in the other side of the crossmember its is pretty much a straight shot (I figure I would put rubber grommets in both holes to protect the line even with gravel guard).

I've circled the hole I was thinking I could use on the engine bay side of the cross member.

IMG_20190320_180202.jpg


Here's where I was thinking I would drill a 3/4" hole in the other side of the cross member.

IMG_20190603_210713.jpg


Once on this side of the cross member I could either go straight along the frame connector, or over to the edge of the floor pan (like the factory line).

I figure several folks have solved this problem before, any advice of what to do and what to avoid would be greatly appreciated.

The second part of this is the hose to the rear axle. The dana 60 has the tee block about halfway between the pumpkin and the wheel (as opposed to just off center of the pumpkin).
This rear end housing was in the car when I bought it, but its quite possibly not a mopar. From what I've looked at so far, I'm afraid the standard hoses aren't going to be long enough. Hoping someone might have fought this before and have some advice on this as well.

IMG_20190609_164846.jpg


Worst case I guess I could go with a stainless hose, but not sure what the rules are for passing safety inspection.

Thanks once again folks.
 
Well, good or bad, right or wrong, I put it together. I used these components to hook up the axle:

- Russell 656042 -3 Universal Pre-Assembled Endura Hose Assembly (DOT approved)
- Earls 989543ERL -3 AN to 3/8-24 IFF Tubing Adapter, Zinc Plated
- Earls 972054BERL -3 AN Male on Branch 3/8-24 IFF on Runs Brake Adapter

IMG_20190622_171532.jpg


Ended up drilling the hole and putting grommets in both sides. I made a template for the section around the
rear wheel well, over the frame rail to the hanger. All in all it went on pretty easy, next hurdle is to see if it
leaks.

IMG_20190622_171858.jpg


IMG_20190622_171852.jpg


IMG_20190622_171658.jpg


IMG_20190622_172010.jpg


IMG_20190622_170205.jpg


IMG_20190622_170208.jpg
 
Auto Transport Service
Back
Top