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EBC Brake pads. Can you mix types?

Started by wasinger3000, January 29, 2016, 01:12:04 PM

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wasinger3000

I have been on the phone off and on for a few hours now trying to order a set of rotors and pads for my car. As of right now EBC does not have a yellow stuff pad out yet for the 13+ SHO. (So i've been told) So far all I can get for my car is the USR rotors for the front and rear with redstuff pads up front and greenstuff in the rear.

My question is this, is it ok to run the greenstuff in the rear with redstuff in the front? Will this cause a braking imbalance? I called EBC and I was given an (uhhhh yeah that should be ok) response. So far im not very pleased with how hard it is to find a set of matching brakes for this car.
13' SHO, Non-PP, Tuned by Torrie, Meth injection, 3 bar, 170* stat, custom axle back exhaust, Prosport Boost gauge.
15' F150 Lariat Sport, all the options, 3.5L Eco. (fiancée ride.)
13' GTCS, will be missed.

FoMoCoSHO

I find it hard to believe running 2 different pad compounds will be good for braking performance.

OEM rotors with PP pads is a great combo.

ZSHO

#2
How would Ceramic pads work with organic pads for a DD,THATS BS IMO


2013 Performance Package SHO| Livernois Custom Methanol Tune|3-Bar Map|Reische-170-Stat|Full Race Tial-10psi BOV in Black|PPE-Gloss Black Hot Pipes|EPP Dual Intake in Gloss Black|PPE Catted DP|Corsa Sport Cat Back Exhaust|H&R Sport-Springs|CFM Performance Billet Valve Cover Breather In Gloss Black|Llumar 20%Ceramic window Tint|MSD Ignition Coils in Black|Extreme Roof Spoiler|Redline Fluids all around|Gearhead Intercooler|First-SHO With Direct Port Alky-VP-M1-100%-Methanol Injection|LMS-Custom-Dyno-Tuned @ 415whp-465wtq| Best Trap Speed of 115.54 mph|

Vortech347

Its not a problem at all.  A lot of track stangs run different compounds.  I've of people run XP8 rear's and XP10's on the front.  I've ran HAWKS HPS front and generic duralast gold ceramic's for my street pad/rotor combination for years.  I use that setup to occasional auto-x and drag.

But, I don't know EBC's "stuff" classifications.  But If you go to aggressive on the street the car will squeal like a freight train when you stop and your rotors will get hammered just as if you were racing on them.  Plus the dust is insane with track compounds.
Matt H.
2013 SHO Performance Pack, Daily, AJPTurbo tuned
2003 SVT Cobra 497rwhp/491rwtq, Self tuned, Cruiser
1990 Mustang GT 570rwhp/530twtq, Self tuned, Open Track
2017 F150 XLT 5.0

wasinger3000

I did some more reading but haven't found a definitive answer yet.

This is from EBC's site.  Redstuff:  Nominal friction coefficient 0.5
                                 Greenstuff: Nominal friction coefficient 0.55

Although this is just one single variable, they have nearly the same friction coefficient.

Does anyone know how much of the rear provides braking to these cars? Since the rotors are the same size id suspect they are fairly active in stopping the car although the caliper and pad size is quite a bit smaller than the front. Obviously the front provide the most. (should go without saying).
13' SHO, Non-PP, Tuned by Torrie, Meth injection, 3 bar, 170* stat, custom axle back exhaust, Prosport Boost gauge.
15' F150 Lariat Sport, all the options, 3.5L Eco. (fiancée ride.)
13' GTCS, will be missed.

Vortech347

Quote from: wasinger3000 on January 29, 2016, 02:23:06 PM
I did some more reading but haven't found a definitive answer yet.

This is from EBC's site.  Redstuff:  Nominal friction coefficient 0.5
                                 Greenstuff: Nominal friction coefficient 0.55

Although this is just one single variable, they have nearly the same friction coefficient.

Does anyone know how much of the rear provides braking to these cars? Since the rotors are the same size id suspect they are fairly active in stopping the car although the caliper and pad size is quite a bit smaller than the front. Obviously the front provide the most. (should go without saying).

That's only a fraction of information needed to choosing the right pads.   It's like only knowing the lift on a cam with no other information.
Matt H.
2013 SHO Performance Pack, Daily, AJPTurbo tuned
2003 SVT Cobra 497rwhp/491rwtq, Self tuned, Cruiser
1990 Mustang GT 570rwhp/530twtq, Self tuned, Open Track
2017 F150 XLT 5.0

wasinger3000

Quote from: Vortech347 on January 29, 2016, 02:38:14 PM
Quote from: wasinger3000 on January 29, 2016, 02:23:06 PM
I did some more reading but haven't found a definitive answer yet.

This is from EBC's site.  Redstuff:  Nominal friction coefficient 0.5
                                 Greenstuff: Nominal friction coefficient 0.55

Although this is just one single variable, they have nearly the same friction coefficient.

Does anyone know how much of the rear provides braking to these cars? Since the rotors are the same size id suspect they are fairly active in stopping the car although the caliper and pad size is quite a bit smaller than the front. Obviously the front provide the most. (should go without saying).

That's only a fraction of information needed to choosing the right pads.   It's like only knowing the lift on a cam with no other information.

That's all I am able to find and the EBC employees are not much help. So do you think I should find something else to run? I'd much rather have matching pads.

Should I run hawk HPS front and rear and skip EBC pads altogether?
13' SHO, Non-PP, Tuned by Torrie, Meth injection, 3 bar, 170* stat, custom axle back exhaust, Prosport Boost gauge.
15' F150 Lariat Sport, all the options, 3.5L Eco. (fiancée ride.)
13' GTCS, will be missed.

SHOdded

Wouldn't worry about it much.  Drive it for a while, test in safe spots, and see how you like the performance.  As long as you are not mixing pads on the same axle, should be fine.
2007 Ford Edge SEL, Powerstop F/R Brake Kit, TXT LED 6000K Lo & Hi Beams, W16W LED Reverse Bulbs, 3BSpec 2.5w Map Lights, 5W Cree rear dome lights, 5W Cree cargo light, DTBL LED Taillights

If tuned:  Take note of the strategy code as you return to stock (including 3 bar MAP to 2 bar MAP) -> take car in & get it serviced -> check strategy code when you get car back -> have tuner update your tune if the strategy code has changed -> reload tune -> ENJOY!

wasinger3000

Just found this.

EBC Redstuff should be used at both front and rear for optimum balanced brake performance but if this is outside your budget see the "Can use" table below:

On Front         OK to fit or have on rear
Original         Ultimax only
Ultimax         Ultimax or original
Greenstuff         Greenstuff, Ultimax or Redstuff or original
Redstuff         Redstuff or Original
Yellowstuff         Yellowstuff,Green,Red,Ultimax or original
13' SHO, Non-PP, Tuned by Torrie, Meth injection, 3 bar, 170* stat, custom axle back exhaust, Prosport Boost gauge.
15' F150 Lariat Sport, all the options, 3.5L Eco. (fiancée ride.)
13' GTCS, will be missed.

SHOdded

#9
Nice!  Still think you can judge for yourself, but it's up to you :)  Like Vortech pointed out, compare the differences - pad compound, cold vs warm behavior, etc. see how different they really are.  If there's a substantial difference in specifications, then more chewing over is needed.
2007 Ford Edge SEL, Powerstop F/R Brake Kit, TXT LED 6000K Lo & Hi Beams, W16W LED Reverse Bulbs, 3BSpec 2.5w Map Lights, 5W Cree rear dome lights, 5W Cree cargo light, DTBL LED Taillights

If tuned:  Take note of the strategy code as you return to stock (including 3 bar MAP to 2 bar MAP) -> take car in & get it serviced -> check strategy code when you get car back -> have tuner update your tune if the strategy code has changed -> reload tune -> ENJOY!

wasinger3000

Quote from: SHOdded on January 29, 2016, 03:10:17 PM
Nice!  Still think you can judge for yourself, but it's up to you :)

I think it would be ok but I really don't want to have abs issues on snow and ice. It could be the difference. Also wonder how torque management will be affected.

Since the green pads are rated for hatchback and sub 200bhp car I'm betting the big girl will destroy them. An emergency Stop from 90+ down to 0 destroyed the stock pads and rotors last time I drove the car.
13' SHO, Non-PP, Tuned by Torrie, Meth injection, 3 bar, 170* stat, custom axle back exhaust, Prosport Boost gauge.
15' F150 Lariat Sport, all the options, 3.5L Eco. (fiancée ride.)
13' GTCS, will be missed.

SHOdded

#11
Seems to me your decision is clear then.  Get Hawk or another brand you like, on all 4 corners.

EDIT:  EBC part numbers for the 2013 (pg 216):

                  FRONT            REAR
Greenstuff        DP21886          DP21887
Redstuff          DP31886C         DP31887C
Yellowstuff       DP41886R         DP41887R
2007 Ford Edge SEL, Powerstop F/R Brake Kit, TXT LED 6000K Lo & Hi Beams, W16W LED Reverse Bulbs, 3BSpec 2.5w Map Lights, 5W Cree rear dome lights, 5W Cree cargo light, DTBL LED Taillights

If tuned:  Take note of the strategy code as you return to stock (including 3 bar MAP to 2 bar MAP) -> take car in & get it serviced -> check strategy code when you get car back -> have tuner update your tune if the strategy code has changed -> reload tune -> ENJOY!

wasinger3000

Quote from: SHOdded on January 29, 2016, 03:55:05 PM
Seems to me your decision is clear then.  Get Hawk or another brand you like, on all 4 corners.

EDIT:  EBC part numbers for the 2013 (pg 216):

                  FRONT            REAR
Greenstuff        DP21886          DP21887
Redstuff          DP31886C         DP31887C
Yellowstuff       DP41886R         DP41887R


Unfortunately there is only one EBC facility I can talk to in the U.S and the only pad they offer for both front and rear is the Greenstuff. I do not want the Economy car brake pads so I'm back to square one. Might look into carbotech.
13' SHO, Non-PP, Tuned by Torrie, Meth injection, 3 bar, 170* stat, custom axle back exhaust, Prosport Boost gauge.
15' F150 Lariat Sport, all the options, 3.5L Eco. (fiancée ride.)
13' GTCS, will be missed.

SHOdded

#13
Carbotech, Porterfield should definitely have some offerings available ...

http://porterfield-brakes.com/search.php
AP1611 - R4-S

Set of 4 Pieces
Front for FORD: 13-14 Explorer Heavy Duty Brakes,13-14 SPORT, 13 Flex Heavy Duty Brakes, 13-14 FLEX HD brakes, 13-14 Taurus, 13 Taurus SHO // LINCOLN: 13-14 MKS, 13-14 MKT (HD/Gray Calipers)

AP1612 - R4-S

Set of 4 Pieces
Rear for FORD: 13-14 Explorer HEAVY DUTY BRAKES, 13 Flex Heavy Duty Brakes, 13 Taurus Police, 13 Taurus SHO // LINCOLN: 13-14 MKS, 13-14 MKT HD Calipers

http://www.ctbrakes.com/pads.asp?Make=Ford&Model=Taurus_SHO
2007 Ford Edge SEL, Powerstop F/R Brake Kit, TXT LED 6000K Lo & Hi Beams, W16W LED Reverse Bulbs, 3BSpec 2.5w Map Lights, 5W Cree rear dome lights, 5W Cree cargo light, DTBL LED Taillights

If tuned:  Take note of the strategy code as you return to stock (including 3 bar MAP to 2 bar MAP) -> take car in & get it serviced -> check strategy code when you get car back -> have tuner update your tune if the strategy code has changed -> reload tune -> ENJOY!

Vortech347

Personally I think the PP pads are plenty aggressive for the street and even auto-x.  Before the snow hit I went through my fav canyon at a pretty quick pace.  My Marauder would have had flames shooting from all 4 wheels with the braking I was doing and had zero fade or problems.
Matt H.
2013 SHO Performance Pack, Daily, AJPTurbo tuned
2003 SVT Cobra 497rwhp/491rwtq, Self tuned, Cruiser
1990 Mustang GT 570rwhp/530twtq, Self tuned, Open Track
2017 F150 XLT 5.0