View Full Version : Swap brake booster?
natas240
11-03-2015, 09:59 PM
Do I have to swap the brake booster when doing an upgrade on brakes, calipers and rotors?? Preferably a 300zx brake system, 5lug onto a 1990 s13?
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95_S14
11-03-2015, 10:11 PM
I would recommend swapping to an S14 one from a ABS unit
natas240
11-03-2015, 10:13 PM
Brakes and calipers?
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95_S14
11-03-2015, 10:15 PM
if you are going to go z32 on any car I'd swap the booster to the s14 abs one
zombiewolf513
11-03-2015, 10:17 PM
Not necessary, but a z32 master cylinder is sometimes prefered though
natas240
11-03-2015, 10:18 PM
Would I need to install abs into my s13?
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One simply does not install abs into a car....
95_S14
11-03-2015, 10:55 PM
Would I need to install abs into my s13?
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no it's a bigger booster that's all
natas240
11-04-2015, 12:21 AM
Why not just get a booster from the 300z?
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derass
11-04-2015, 10:19 AM
I have Z32 brakes and master but the booster is stock S13. The pedal is pretty firm, but I don't mind. I can still lock the tires easily.
natas240
11-04-2015, 10:20 AM
Is that cause of the master cylinder?
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kruked
11-04-2015, 03:14 PM
http://importnut.net/300zxbrakeswap.htm
Mister.E
11-04-2015, 03:15 PM
Shameless plug, but I have an S14 ABS booster if anyone needs one. I took it out of my car when I removed the ABS system.
anti tyler
11-04-2015, 04:42 PM
No reason to upgrade the brake booster unless yours is failing. Do your swap and use the appropriate master cylinder. I'm running a stock booster on my z32 swapped brakes just wonderfully. I suggest you limit your unnecessary spending and follow suit.
natas240
11-04-2015, 04:50 PM
I'm only doing the brake and lug swap cause I'm putting a v8 into this chassis. Just want enough stopping power for 430horses.
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CompleteXen
11-04-2015, 05:40 PM
I'm only doing the brake and lug swap cause I'm putting a v8 into this chassis. Just want enough stopping power for 430horses.
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If you are doing a V8 swap, you should be more than capable of searching these forums to find the answer as the topic has been covered many many MANY times.
Just look at any topic or thread of someone who has a proper build and has down a Z32 brake swap. Lots of people keep stock booster, S13 auto, or S14 ABS, etc. Just figure out what master cylinder size you want to run. Luckily this isn't rocket science. Just simple ass physics.
natas240
11-04-2015, 05:43 PM
Right on. Thanks guys. What you you recommend for brakes on a v8 s13?
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I would recommend swapping to an S14 one from a ABS unit
Horrible idea. The dual stage boosters give horrible pedal feel.
I personally run a tiny B13 booster and it feels nice. Just swap the MC pin and it goes right in.
Matej
11-04-2015, 06:39 PM
Delete the booster. Muscle leg.
95_S14
11-04-2015, 06:47 PM
Horrible idea. The dual stage boosters give horrible pedal feel.
I personally run a tiny B13 booster and it feels nice. Just swap the MC pin and it goes right in.
really ? I have it on my r33 brembo calipers and they feel great , swapped my non abs on for abs and it was much stiffer
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