Home  |  Forums  |  914 Info  |  Blogs
 
914World.com - The fastest growing online 914 community!
 
Porsche, and the Porsche crest are registered trademarks of Dr. Ing. h.c. F. Porsche AG. This site is not affiliated with Porsche in any way.
Its only purpose is to provide an online forum for car enthusiasts. All other trademarks are property of their respective owners.
 

Welcome Guest ( Log In | Register )

> BMW Brakes.., ehhh...aint THAT great..
914ghost
post Sep 15 2004, 10:36 PM
Post #1


BOB
**

Group: Members
Posts: 406
Joined: 25-November 03
From: Wenatchee Washington
Member No.: 1,387



So, I gets a set of 320i brake calipers off a wrecked car the other day.
Very good clean condition, pads are like new. They were FREE, so what the heck right?
I got a 70' so ..they bolt right on -- RIGHT?
Not quite, but pretty slick.
Bend the brake line, I had to grind on the outside of the actual caliper body just a smidge (through the part# stamping) because my wheels hit'm - 2 liter fuchs, totally stock. Not sure about that - anyways,
Okay, bolt'em on, bleeed, bleed, bleed...adjusted the proportoning (big word) valve rod all the way in...tried IN and OUT not much diff.
Pedal is still a bit soft, but works. Summary is: No Big deal, maybe I need the big Master cylinder? They work about as good as before.
Pad area is like 40% larger, but it's not much of a difference-
did I forget something?
-Bob O
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
 
Reply to this topicStart new topic
Replies
IronHillRestorations
post Sep 16 2004, 07:58 AM
Post #2


I. I. R. C.
*****

Group: Members
Posts: 6,732
Joined: 18-March 03
From: West TN
Member No.: 439
Region Association: None



Brake fade can be attributed to a few more things, the age of your brake fluid, and the compound of your pads. This is why real racing pads aren't that good on the street, they work best when really hot, hotter than you'd ever get on the street.

A few comments and questions about your "upgrade". Don't use used pads, unless you are also using the same rotors that the pads were working on. The old pads are "bedded" to the old rotors. GET NEW PADS!
If you got the calipers off a junked car, you should probably rebuild them. More than likely, they've got stagnant, contaminated, old brake fluid, and you don't know if you've got a marginally working caliper.
Did you have your rotors turned?
How old is your brake fluid?

I've done the swap with new and/or rebuilt components and found a noticable improvment. Was it like bolting on Turbo brakes?? No, but it was better than stock.

Just my .02, your results have come out differently!

PK (IMG:style_emoticons/default/cool.gif)
User is offlineProfile CardPM
Go to the top of the page
+Quote Post

Posts in this topic


Reply to this topicStart new topic
1 User(s) are reading this topic (1 Guests and 0 Anonymous Users)
0 Members:

 



- Lo-Fi Version Time is now: 12th June 2024 - 02:33 PM