machine rotors
wade623
09-01-2008, 06:23 AM
how do you know when they need to be machined and why do they need it:licka:
bearcatdon
09-01-2008, 09:24 AM
Some people like to turn the rotors with every brake job. Personally I only do it when deep gouges are present causing uneven pad wear or pulsation of the brake pedal during braking due to warpage.
wade623
09-02-2008, 02:29 AM
i heard you need to do it every time you get new pads
bcopeland
09-02-2008, 10:09 AM
I agree with bearcatdon. Why turn your rotors when they are evenly worn? If you experience an unusual drive before you change the pads, then have then turned.
wade623
09-02-2008, 08:41 PM
ok thanks
Reg Saretsky
09-24-2008, 06:37 AM
how do you know when they need to be machined and why do they need it:licka:
IMHO- DON'T. A new rotor is 42.00 here in taxCanada- Cheaper in the USA. If you are going to the trouble of doing your own brakes- just slap a new rotor in.
Machining a rotor that is warped removes more metal to compensate for the warpage, leading to a more quickly warped rotor:loser: .
IMHO- DON'T. A new rotor is 42.00 here in taxCanada- Cheaper in the USA. If you are going to the trouble of doing your own brakes- just slap a new rotor in.
Machining a rotor that is warped removes more metal to compensate for the warpage, leading to a more quickly warped rotor:loser: .
Ed_Strong
09-24-2008, 10:51 AM
Make sure you torque your lug nuts to the proper setting called by the manufacturer (usually 90-100 ft lbs). I used to get warped rotors every few months and since I started doing the torque procedure for about 6 to 8 years I've never had to turn the rotors on any of my cars.
Torque wrench are expensive but you can get a cheap one at Harbour Freight for about $20 and thats a lot better that guestimating your torque setting by hand alone!
Torque wrench are expensive but you can get a cheap one at Harbour Freight for about $20 and thats a lot better that guestimating your torque setting by hand alone!
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