

| Subject: | Brakes - Adj & 12mm Rotor |
| From: | Dino Kubik |
| Date: | Thu, 05 Dec 1996 13:51:07 -0500 |
I did some brake work on the '89 Westie Syncro (cost detail follows), and have 3 questions. Also & looking for tips on adjusting park break & getting air out of lines. Any members of the list live near 700 block of Aberdino St, Fredericton, NB? Could use a test pilot to try the brakes. Cheers Dino KubiK '89 Westie Syncro 64 K Kilometres ADJUSTING STARS... QUESTION 1: When listening for shoe-to- hub contact, should you rotate the hub using the lugs or by pushing on the top of the hub? BACKGROUND: I adjusted the shoes "out" (pushed down from above?) until the noise of the break was audible when the hub was turned using the lug studs. Then I re-adjusted the shoes "in" until the noise disappeared when turning the hub with the lug studs. However; when I rotated the left hub by pushing on the top of the hub I could hear a scrap!! I re-re-adjusted the shoes "in" some more until no scrape sound was audible when rotating the hub with a push from the top. Did I do the right thing?? editorial comment "God bless John Muir! I would never have figured the stars out using the Bentley." FRONT ROTORS QUESTION 2: Should I worry about rust collecting on a spare pair of 12mm rotors that I want to store? If yes, how do you prevent the rust? QUESTION 3: The Bentley says that 13mm is a minimum - any one got experience using rotors measuring 12mm. BACKGROUND: The original front rotors were turned & when I got them back I misread the calipers & mistakenly concluded they were 9mm thick. When you use the caliper correctly they measure out at 11 or 12 mm. I put them on until the new pair could be ordered, and drove gingerly for about 500 km. There was a squeak that got progressively worse. The new rotors arrived and installation went well - no squeak. I am hoping to store the old rotors as spares. (editorial note - since this was my first break job the squeak could have been from the workmanship not rotor thickness) COSTS - AFTER MARKET Front Semi-metallic Pads C$58, plus tax for a total of C$68 Front Rotors (Brembo from Italy) C$97 each, C$194 for 2, plus tax for a total of C$228. VW DEALER Front Pads C$111, plus tax for a total of C$131. Rotors C$82 each, C$164 for 2, plus tax for a total of $C194. NOTE: Discovered my "after - market - parts - mechanic" bought the Brembos through the VW dealer at $82 each & sold to me at $97 each (humm... 18% mark-up on cost) . Dealer claims these were the last pair in Canada so now only VW originals available at: C$215 each, C$430 for 2, plus tax for a total of $507. (I'll be keeping those 11-12 mm rotors).
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