I have 12" manual discs on the front of my 71 with rubber hoses.

On the Horse Power TV edition this weekend they were talking about how S/S brake lines will give you a much more firm pedal because the hoses don't expand like the rubber ones do.

Is this true ? What is the downside to installing them ?

Thanks !

Tom

I can't see it making a huge difference, the rubber brake lines are pretty thick rubber. I mean i guess it could but it can't be to much.

Actually, you can tell the difference! It's not a huge difference depending on the condition of your existing rubber lines, but I have seen a difference in any car I put them on. All mine were using manual brakes also... I doubt the change would be preceptible with power brakes.

The down side(s) I have heard are that you cannot check for wear on the lines because of the stainless braid. Some say dirt can get under the braid and slowly wear the rubber part down. Also, I've heard rumors that say if you don't use DOT approved brake parts, then you could be held liable in an accident if that part is found to be faulty. Don't know how much truth there is to that, but last I heard, there were no DOT approved stainless steel brake hoses.

I've always used Earl's lines with good success.

Bill C.

There are DOT approved braided hoses. They have a short plastic sleeve on either end where the hose meets the fittings.

I have also heard of versions that are covered in a shrink wrap or some kind of plastic to keep the dirt out. Never seen them, though.

Tim.

one down side would be having to blead the brakes.

Iv got them on my 67 and could tell a difference after i installed them.