Yesterday, I replaced the rotors and pads. I did the 231 mm TBU years ago. I used a screwdriver to compress the calipers as much as I could with bleeder open. After replacing rotor and caliper, I could not get the pads in with shim kits installed. It was hard enough to get the pads in without shim kits. I now have brakes installed with no shim kits.
Is there an easy way to get the calipers to compress a bit more to add shim kits? With new rotors and pads, I don't want to use the screwdriver again.
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James
2001 4Runner SR5 4WD - 231 mm TBU, B&M 70264 external transmission cooler, Magnefine external transmission filter
I use an old pad against the pistons and compress them (with the master cylinder cap off & some fluid removed) with a large C clamp.
Position the C clamp between the two pistons on the pad and slowly compress. The pistons should go into the caliper evenly and as they compress fluid will return to the master cylinder reservoir.
Location: north east of Fairbank out there in the frontiers Alaska
Posts: 3,178
Real Name: 3 Bears
Quote:
Originally Posted by _Ace_
I use an old pad against the pistons and compress them (with the master cylinder cap off & some fluid removed) with a large C clamp.
Position the C clamp between the two pistons on the pad and slowly compress. The pistons should go into the caliper evenly and as they compress fluid will return to the master cylinder reservoir.
As you compress remove old fluid with a syringe.
yep...thats how I do it too
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2000 SR-5 Highlander version 4:30's, factory locker , green, bought 6/21
2001 SR-5... bought 11/20..sold 6/21....
2000 SR-5 moded, lifted, e locker, other cool stuff, totaled 10/20
I assume you are doing this with the caliper removed? I should be able to pull the new pads out, pull the caliper off, and use the old pads to compress, correct?
The videos I watched show the compression via screwdriver (unconcerned with damage to rotor as they are being replaced) with the calipers still installed. I thought I compressed them as far as they would go. Then, out of frustration, I managed to squeeze the pads in without the shims. Thanks.
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James
2001 4Runner SR5 4WD - 231 mm TBU, B&M 70264 external transmission cooler, Magnefine external transmission filter
Thanks all. I went back and redid them. Used C-clamp with caliper removed. Used zip ties to hold up with brake line still attached. Still a very tight squeeze with new pads and rotors, but success.
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James
2001 4Runner SR5 4WD - 231 mm TBU, B&M 70264 external transmission cooler, Magnefine external transmission filter
Thanks all. I went back and redid them. Used C-clamp with caliper removed. Used zip ties to hold up with brake line still attached. Still a very tight squeeze with new pads and rotors, but success.
Were you able to get the anti-squeal shims to fit?
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