NB8A REAR BRAKES (251) to NB8B (276)?

Wheels, Suspension, Brakes & Tyres questions and answers

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selaga
Driver
Posts: 39
Joined: Fri Aug 03, 2007 7:49 am
Vehicle: NB8A - Turbo
Location: Sydney, Western Suburbs

NB8A REAR BRAKES (251) to NB8B (276)?

Postby selaga » Sun Aug 03, 2014 9:59 pm

Guys,

What do I need to grab to upgrade the rear brakes on my NB8A to the 276mm setup ?

1. Dust shield,
2. NB8B onwards calliper
3. 276mm rotor ?

All Plug and Play ?
If it's free...take two...
NB8A Turbo
Caldina GT-FOUR
ELFIN MS8C #15 Gen III

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zossy1
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Joined: Wed Aug 18, 2010 8:48 am
Vehicle: NA8
Location: Southern Highlands, NSW
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Re: NB8A REAR BRAKES (251) to NB8B (276)?

Postby zossy1 » Sun Aug 03, 2014 10:05 pm

You don't need dust shields. Just pull the old ones off and leave them off, or bend your old ones to fit.

In fact, all you really need are the brackets and the rotors. Your nb8a calipers and pads will pnp with the nb8b brackets and rotors.

You will have more rear bias - do you have a prop valve?

User avatar
selaga
Driver
Posts: 39
Joined: Fri Aug 03, 2007 7:49 am
Vehicle: NB8A - Turbo
Location: Sydney, Western Suburbs

Re: NB8A REAR BRAKES (251) to NB8B (276)?

Postby selaga » Sun Aug 03, 2014 10:10 pm

zossy1 wrote:You don't need dust shields. Just pull the old ones off and leave them off, or bend your old ones to fit.

In fact, all you really need are the brackets and the rotors. Your nb8a calipers and pads will pnp with the nb8b brackets and rotors.

You will have more rear bias - do you have a prop valve?


So the NB8A calliper body is the same as NB8B ? So same pad also ?

I run C4 Corvette fronts. Brake bias is fine at the moment.
If it's free...take two...
NB8A Turbo
Caldina GT-FOUR
ELFIN MS8C #15 Gen III

User avatar
zossy1
Racing Driver
Posts: 1979
Joined: Wed Aug 18, 2010 8:48 am
Vehicle: NA8
Location: Southern Highlands, NSW
Contact:

Re: NB8A REAR BRAKES (251) to NB8B (276)?

Postby zossy1 » Sun Aug 03, 2014 11:36 pm

Caliper pattern is the same. Pad pattern is the same. The piston is bigger in the nb8b caliper.

User avatar
selaga
Driver
Posts: 39
Joined: Fri Aug 03, 2007 7:49 am
Vehicle: NB8A - Turbo
Location: Sydney, Western Suburbs

Re: NB8A REAR BRAKES (251) to NB8B (276)?

Postby selaga » Mon Aug 04, 2014 2:07 pm

Cheers,

Just picked up a pair from FORMAZ off a NB30P3...
If it's free...take two...
NB8A Turbo
Caldina GT-FOUR
ELFIN MS8C #15 Gen III


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