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Weights on PBR caliper setup on 10 bolt

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Old Mar 5, 2019 | 03:46 PM
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Fullmonte77's Avatar
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From: Kylertown,PA
Car: 85 Berlinetta
Engine: 350
Transmission: T5
Axle/Gears: 10 bolt 3.42 with Torsen posi
Weights on PBR caliper setup on 10 bolt

What is the purpose of the round weights on the rear PBR calipers?

Last edited by Fullmonte77; Mar 5, 2019 at 03:53 PM.
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Old Mar 5, 2019 | 05:07 PM
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From: Mercedes Norte, Heredia, Costa Rica
Car: 1984 Z28 Hardtop
Engine: 383 Carb
Transmission: 4L60
Axle/Gears: 3.54 Dana 44
Re: Weights on PBR caliper setup on 10 bolt

Vibration dampening
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Old Mar 5, 2019 | 05:14 PM
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From: Il
Car: 1989-92 FORMULA350 305 92 Hawkclone
Engine: 4++,350 & 305 CIs
Transmission: 700R4 4800 vig 18th700R4 t56 ZF6 T5
Axle/Gears: 3.70 9"ford alum chunk,dana44,9bolt
Re: Weights on PBR caliper setup on 10 bolt

To help cure the moan when backing up with light to med brake pedal psi.
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Old Mar 5, 2019 | 05:33 PM
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From: Kylertown,PA
Car: 85 Berlinetta
Engine: 350
Transmission: T5
Axle/Gears: 10 bolt 3.42 with Torsen posi
Re: Weights on PBR caliper setup on 10 bolt

My car will be mostly autocross and a weekend car. So I guess I could just ditch them then? I’m not worried about a little noise or vibration. Not like it’s a daily driver.
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Old Mar 5, 2019 | 07:03 PM
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From: Il
Car: 1989-92 FORMULA350 305 92 Hawkclone
Engine: 4++,350 & 305 CIs
Transmission: 700R4 4800 vig 18th700R4 t56 ZF6 T5
Axle/Gears: 3.70 9"ford alum chunk,dana44,9bolt
Re: Weights on PBR caliper setup on 10 bolt

Yup, they weren't on there from 89-91 or so.
If you want to sell them, pm me
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Old Mar 5, 2019 | 08:15 PM
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From: Kylertown,PA
Car: 85 Berlinetta
Engine: 350
Transmission: T5
Axle/Gears: 10 bolt 3.42 with Torsen posi
Re: Weights on PBR caliper setup on 10 bolt

Originally Posted by TTOP350
Yup, they weren't on there from 89-91 or so.
If you want to sell them, pm me
pmd
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