280ZX (S130) Forums Dedicated to 79-83 ZCars

300zx brake conversion onto a 280zx?!?!

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Old Apr 30, 2009 | 04:23 PM
  #1  
litohmongboy's Avatar
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From: Sacramento, CA
300zx brake conversion onto a 280zx?!?!

Hey does anyone know if it'll fit?
Old Apr 30, 2009 | 05:03 PM
  #2  
audiofreak97's Avatar
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I've just started researching this but I have no clue as to where to start, so I'll be watching this thread
Old Apr 30, 2009 | 05:09 PM
  #3  
NismoPick's Avatar
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#1: Are you asking about Z31 or Z32 300zx brakes?
#2: Are you asking about front or rear brakes?
#3: It doesn't matter... Toyota 4 piston calipers FTW.
Old Apr 30, 2009 | 05:15 PM
  #4  
audiofreak97's Avatar
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My tacoma has 4 piston brakes. I'm going to pull them off right now!!

But really? I'm assuming it's pre 95 ish trucks and 91ish 4 runner calipers? I got something to do at work now!!
Old Apr 30, 2009 | 05:18 PM
  #5  
NismoPick's Avatar
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From: Wild Wild West, UTAH!
On S30's they are plug & play. S130's require wheel adapters / spacers due to the shorter hub.

https://www.zdriver.com/forums/240z-260z-280z-brakes-wheels-suspension-chassis-126/toyota-brake-upgrade-rims-15426/

I test fitted a set at the pick n pull once... they bolt right up, but the freaking stock wheels hit the caliper.
Old May 1, 2009 | 09:14 AM
  #6  
duowing's Avatar
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My 280Z is definitely going to get 4-piston calipers on the front.

As for Z31 brakes, I believe it can be done, but I think you need the Z31 sturt/shock towers. I remember someone here did it. Can't remember his user name at the moment, but the Z31 struts bolt right in for the front on a 280ZX. I believe the rear required a little bit of modification. Overall this allowed you to run the 5-lug Z31 suspension along with the larger brakes, plus with 5-lug you get more wheel choices.
Old May 12, 2009 | 04:54 PM
  #7  
litohmongboy's Avatar
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From: Sacramento, CA
Originally Posted by duowing
My 280Z is definitely going to get 4-piston calipers on the front.

As for Z31 brakes, I believe it can be done, but I think you need the Z31 sturt/shock towers. I remember someone here did it. Can't remember his user name at the moment, but the Z31 struts bolt right in for the front on a 280ZX. I believe the rear required a little bit of modification. Overall this allowed you to run the 5-lug Z31 suspension along with the larger brakes, plus with 5-lug you get more wheel choices.
oO so we can only fit in the z31 not the z32TT ones?
Old May 12, 2009 | 06:45 PM
  #8  
audiofreak97's Avatar
Oh yeah?! Freak this!!!
 
Joined: Jul 2007
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From: Magna, UT
Originally Posted by duowing
I remember someone here did it. Can't remember his user name at the moment.
This guy?
http://www.cardomain.com/ride/2281236

I want to do this to mine too... maybe...
Old May 29, 2009 | 04:50 AM
  #9  
frank280zx's Avatar
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Joined: Mar 2006
Posts: 387
From: Utrecht The Netherlands where owning a car is a CRIME!!
Originally Posted by audiofreak97
This guy?
http://www.cardomain.com/ride/2281236

I want to do this to mine too... maybe...
nope me !!!

BTW nismopick did you mean s12 for the vented rotors that bold straight on ?
there are 2 different calipers, the 1979-85 4x4 was a solid one and the 1986-88 4x4 calipers are also marked "S12+8" but were designed to fit the wider, vented rotor.
(for the record to people that are unfamiliar with these the s12's are TOYOTA TRUCK 4 RUNNER FRONT BRAKE CALIPERS )
since the zx has vented rotors

part numbers for autozone;
C8554 Passenger side Vented rotor. C8555 Driver side Vented rotor.

Price:
$39.99
core:
$42.00
Total:
$81.99 PER SIDE

the 5 lugs

https://www.zdriver.com/forums/showt...ank280zx+5+lug

Last edited by frank280zx; May 29, 2009 at 06:53 AM.
Old Sep 14, 2009 | 01:58 PM
  #10  
mswift's Avatar
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Originally Posted by audiofreak97
This guy?
http://www.cardomain.com/ride/2281236

I want to do this to mine too... maybe...
really? this guy made the conversion? I really would like to have one on my ride...
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