follow ft86club on our blog, twitter or facebook.
FT86CLUB
Ft86Club
Delicious Tuning
Register Garage Community Calendar Today's Posts Search

Go Back   Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community - FT86CLUB > Technical Topics > Tracking / Autocross / HPDE / Drifting

Tracking / Autocross / HPDE / Drifting What these cars were built for!


User Tag List

Reply
 
Thread Tools Search this Thread
Old 04-21-2015, 03:38 PM   #1
Pat
Senior Member
 
Pat's Avatar
 
Join Date: Feb 2014
Drives: 2023 BRZ
Location: Denver, CO
Posts: 1,810
Thanks: 1,483
Thanked 1,251 Times in 677 Posts
Mentioned: 34 Post(s)
Tagged: 2 Thread(s)
Garage
For those that run the Togue Factory brake duct kit...

1. What kind of pads are you running?
2. What kind of tires are you running?
3. What kind of fluid are you running?
4. Have you been able to boil your brake fluid, even a little bit, on track?

I had my first track weekend with the TF kit recently. After putting my street pads back in it feels like the pedal is a little soft. It may just be in my mind, but I'm curious to hear if anyone has gotten air in their lines will running the duct kit.

FWIW, I'm using DTC-60s with HTRZ-IIIs and RBF-600.

Last edited by Pat; 04-21-2015 at 04:00 PM. Reason: additional info
Pat is offline   Reply With Quote
Old 04-21-2015, 03:50 PM   #2
swarb
Senior Member
 
Join Date: Sep 2014
Drives: BRZ
Location: Los Angeles
Posts: 3,053
Thanks: 1,773
Thanked 2,451 Times in 1,271 Posts
Mentioned: 79 Post(s)
Tagged: 0 Thread(s)
Sounds like street pads or brake fluid needs a quick bleed.
swarb is offline   Reply With Quote
Old 04-21-2015, 04:20 PM   #3
CSG Mike
 
CSG Mike's Avatar
 
Join Date: Jul 2012
Drives: S2000 CR
Location: Orange County
Posts: 14,531
Thanks: 8,920
Thanked 14,177 Times in 6,835 Posts
Mentioned: 966 Post(s)
Tagged: 14 Thread(s)
Quote:
Originally Posted by Pat View Post
1. What kind of pads are you running?
2. What kind of tires are you running?
3. What kind of fluid are you running?
4. Have you been able to boil your brake fluid, even a little bit, on track?

I had my first track weekend with the TF kit recently. After putting my street pads back in it feels like the pedal is a little soft. It may just be in my mind, but I'm curious to hear if anyone has gotten air in their lines will running the duct kit.

FWIW, I'm using DTC-60s with HTRZ-IIIs and RBF-600.
Two things.

1. you got used to the bite of the DTC60
2. your street pads and rotors are not properly mated or bedded. The surface grooves dont match (no mating) and th ebedding layer is from a different pad.

It'll get better as you drive it, but now you know why I permanently keep track pads on my car.
CSG Mike is offline   Reply With Quote
Old 04-21-2015, 04:30 PM   #4
Pat
Senior Member
 
Pat's Avatar
 
Join Date: Feb 2014
Drives: 2023 BRZ
Location: Denver, CO
Posts: 1,810
Thanks: 1,483
Thanked 1,251 Times in 677 Posts
Mentioned: 34 Post(s)
Tagged: 2 Thread(s)
Garage
Quote:
Originally Posted by CSG Mike View Post
Two things.

1. you got used to the bite of the DTC60
2. your street pads and rotors are not properly mated or bedded. The surface grooves dont match (no mating) and th ebedding layer is from a different pad.

It'll get better as you drive it, but now you know why I permanently keep track pads on my car.
I think that's probably the case, but am interested in hearing others' setups and experiences, too. I've noticed this previously after other events, but I don't remember it being to this degree. Thanks for the response, Mike.
Oh, and I live in Denver, drive 20,000+ miles per year, ski a lot and use this as my only car. Unfortunately some of the solutions you guys implement (track pads all the time, etc.) just don't work for my situation. I wish they did, though. It sure would make things easier.
Pat is offline   Reply With Quote
Old 04-21-2015, 04:32 PM   #5
CSG Mike
 
CSG Mike's Avatar
 
Join Date: Jul 2012
Drives: S2000 CR
Location: Orange County
Posts: 14,531
Thanks: 8,920
Thanked 14,177 Times in 6,835 Posts
Mentioned: 966 Post(s)
Tagged: 14 Thread(s)
Quote:
Originally Posted by Pat View Post
I think that's probably the case, but am interested in hearing others' setups and experiences, too. I've noticed this previously after other events, but I don't remember it being to this degree. Thanks for the response, Mike.
Oh, and I live in Denver, drive 20,000+ miles per year, ski a lot and use this as my only car. Unfortunately some of the solutions you guys implement (track pads all the time, etc.) just don't work for my situation. I wish they did, though. It sure would make things easier.
Well, the easiest fix is to just bleed the brakes first; fluid is relatively inexpensive.

As strange as it sounds, I actually have a decent amount of experience with cold weather and snow... I also ski patrolled in my spare time
CSG Mike is offline   Reply With Quote
Old 04-21-2015, 04:43 PM   #6
Pat
Senior Member
 
Pat's Avatar
 
Join Date: Feb 2014
Drives: 2023 BRZ
Location: Denver, CO
Posts: 1,810
Thanks: 1,483
Thanked 1,251 Times in 677 Posts
Mentioned: 34 Post(s)
Tagged: 2 Thread(s)
Garage
Yeah, bleeding is a cinch. I wonder if I really have air in the lines, though. Not that it's a big deal to bleed an not need it. But why do it if it's unnecessary, right?
Your comment about patrolling...did I say something about doing it in the past? What mountain were you at? I was at Loveland for several years.
Pat is offline   Reply With Quote
Old 05-07-2015, 05:13 PM   #7
Apex_BRZ
Senior Member
 
Join Date: Aug 2013
Drives: 2013 Subaru BRZ Limited (WRB)
Location: Iowa
Posts: 259
Thanks: 9
Thanked 81 Times in 53 Posts
Mentioned: 1 Post(s)
Tagged: 0 Thread(s)
1. What kind of pads are you running?
Carbotech XP10/XP8
2. What kind of tires are you running?
Bridgestone Potenza RE-71R
3. What kind of fluid are you running?
Motul RBF600
4. Have you been able to boil your brake fluid, even a little bit, on track?
No. I did, however, melt the Carbotech XP10 pads and smear them all over the rotor at Road America
Apex_BRZ is offline   Reply With Quote
The Following User Says Thank You to Apex_BRZ For This Useful Post:
Pat (05-07-2015)
 
Reply


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
TF Brake Duct Cooling Kit Touge Factory Tracking / Autocross / HPDE / Drifting 77 06-11-2015 07:01 AM
Project Mu - Brake Pads, Rotors and Brake Cooling Duct - FREE SHIPPING! eauto Brakes, Suspension, Chassis 255 10-15-2014 01:45 PM
Is there an FRP/urethane brake duct out there? Blizzard Cosmetic Modification (Interior/Exterior/Lighting) 4 12-10-2013 10:31 AM
TF Brake Duct Cooling Kit Touge Factory Suspension | Chassis | Brakes -- Sponsored by 949 Racing 33 02-19-2013 06:04 PM
Brake cooling duct kit tranzformer Suspension | Chassis | Brakes -- Sponsored by 949 Racing 14 12-14-2011 01:37 PM


All times are GMT -4. The time now is 09:21 AM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
User Alert System provided by Advanced User Tagging v3.3.0 (Lite) - vBulletin Mods & Addons Copyright © 2024 DragonByte Technologies Ltd.

Garage vBulletin Plugins by Drive Thru Online, Inc.