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Re: Trivia question...and I dont know the answer (Mack76)
Flexibility
Nope...sorry, That is for chaffing protection so that if something comes in contact with the brake line and starts to rub the brake line will not chaffe through and you loose braking capacity. Its a safety thing.
John
Re: Trivia question...and I dont know the answer (theandies)
Flexibility
Nope...sorry, That is for chaffing protection so that if something comes in contact with the brake line and starts to rub the brake line will not chaffe through and you loose braking capacity. Its a safety thing.
John
Nope sorry. Flexability is correct. MC is tied to the firewall. Distribution block is tied to the frame. Since the body can move in relation to the frame, striaght lines will eventually crack. The spiral absorbs the movement.
Re: Trivia question...and I dont know the answer (zwede)
Flexibility
Nope...sorry, That is for chaffing protection so that if something comes in contact with the brake line and starts to rub the brake line will not chaffe through and you loose braking capacity. Its a safety thing.
John
Maybe you are talking about the thin metal thing wired around the brake line? That serves double duty as chafing protection (as you mentioned) but mostly it is to make bending the line easier without kinking it.
From: The cure for the blues is eight cylinders roaring
Re: Trivia question...and I dont know the answer (theandies)
Nope...sorry, That is for chaffing protection so that if something comes in contact with the brake line and starts to rub the brake line will not chaffe through and you loose braking capacity. Its a safety thing.
John
I have question that one if something is rubbing the break line coil or not its going to chaffe.but you do have to the flexability between the body and frame. If it were straight you would have a problem with fit between each car in assembly.
Re: Trivia question...and I dont know the answer (theandies)
It is called armor spiral and is to protect the brake line from damage. PERIOD.
I think all are correct as we are talking about two different things here. The spiral metal thing that is around the brake line is for protection. But the loop in the brake line on some cars are to provide flex. So everyone is correct, even the confusion to the brake fluid :D
Re: Trivia question...and I dont know the answer (Desertdawg)
Thanks for the replies everyone. Just to clear it up, i was in fact, inquiring about the mannor in which the lines are run. Not the spiral wire wrapped around them. All good answers though. :yesnod:
Re: Trivia question...and I dont know the answer (Jvette73)
Ahh, OK now I know what you are talking about and it is for flex. I don't know when GM started doing that but my 71 without power brakes dosen't have the "loops" in the lines from the master cylinder. Anyone know why that is??? Is it because I don't have power brakes????? That is my guess.
John