Road Racing / Autocross & Time Attack Road Racing / AUTOX, HPDE, Time Attack

Wildwood Dpha vs ITR brakes

Thread Tools
 
Search this Thread
 
Old Mar 10, 2016 | 02:35 PM
  #101  
miamirice's Avatar
Thread Starter
Honda-Tech Member
 
Joined: Feb 2011
Posts: 876
Likes: 0
Default Re: Wildwood Dpha vs ITR brakes

Originally Posted by maxogsr
As far as I know there is no dust seal on wilwood calipers...

Your chump car as probably 100hp and probably weight 1700lbs... My car is 250whp k teg and it weight 2250lbs. It probably reach way much more speed than yours in between 2 corners. I didnt even brake went I compete on my buddys chumpcar or just barely to keep momentum. Totally different type of driving... Enduro racing is about being gentle on componments so can still have a car to reach the checked flag. On my time attack car, when you need to extract every single tenth, your brake tend to suffer way much more! But I m wondering how can you fit a 500-600$ brake kit on a chumpcar without breaking the bank with the actual rules... Unless they change it this year...

If you have a serious track car that car reach serious speed, your gonna experience those kind of probs. There s a bunch of guys who runs Honda with similar brake set up to mine not having those probs but they are slower too. I have won the last 5 years provincial time attack championship here... It probably mean something!

That beign say, I haven t tried it my self. But me and my friends works as a team and with the type of driving we are doing, it wasen t convincing for him. An other friend of mine has run the dynalite kit and was also experiencing leaking seal and a low pedal when thing were getting hot... That summer he dnf 2 times because of break issues.

Good if it works for you, but it didn t for my 2 friends...

As for the low pedal feel on a Honda, next time it happen to you, just try new pads in the back... It solve my prob almost each time! I don t even let them wear more than half now. This way, I always have a rock hard pedal feel... Easy 50$ fix!

Last thing... I experience craking rotor with the dtc70 on track where you need your brake. On a track like Mosport, I never had issue...
1 thing I think you got wrong- the enduro driving style you describe is a decade old unless you are there simple to "participate". It's 14-24 hour sprint racing with even chump cars these days. We run our 5-series chump car 2:37-2:43 lap times at Sebring and 2:20-2:30 lap times at Daytona. The only "dialing back" is if you over cook the RS-3's we run. The motor mounts fail, the bushings go to hell......but there is no pampering. In 23 events (4 of them 24 hour) it has only not finished 5 times.

Regarding the brakes, I have both brake systems avail to me. I prefer the willwoods for feel over the ITR set up. I run a similar car as you- EG 2250 lbs 229 WHP. 4 sprint races in a day on most race weekends.
Reply
Old Mar 10, 2016 | 04:25 PM
  #102  
maxogsr's Avatar
Honda-Tech Member
 
Joined: Mar 2005
Posts: 626
Likes: 2
From: Montreal, Quebec, Canada
Default Re: Wildwood Dpha vs ITR brakes

Originally Posted by miamirice
1 thing I think you got wrong- the enduro driving style you describe is a decade old unless you are there simple to "participate". It's 14-24 hour sprint racing with even chump cars these days. We run our 5-series chump car 2:37-2:43 lap times at Sebring and 2:20-2:30 lap times at Daytona. The only "dialing back" is if you over cook the RS-3's we run. The motor mounts fail, the bushings go to hell......but there is no pampering. In 23 events (4 of them 24 hour) it has only not finished 5 times.

Regarding the brakes, I have both brake systems avail to me. I prefer the willwoods for feel over the ITR set up. I run a similar car as you- EG 2250 lbs 229 WHP. 4 sprint races in a day on most race weekends.
Great! I though this tread was about brake. Op want to know dpha vs itr set up. I wrote down what I know about entry level wilwood brake. From my friends experience, it suchs, it s cheap stuff. If it works for you, then perfect! But there s better way to spend 600$ on a car these days. The oem itr upgrade is way enough. And if you read the whole tread, it s all bolt on now with the mini or the mg rover rotors. The redrill and shim thing... This is a decade ago!
Reply
Old Mar 10, 2016 | 06:18 PM
  #103  
SkylineKin's Avatar
Honda-Tech Member
15 Year Member
 
Joined: Jan 2008
Posts: 62
Likes: 0
From: Michigan
Default Re: Wildwood Dpha vs ITR brakes

Originally Posted by maxogsr
Great! I though this tread was about brake. Op want to know dpha vs itr set up. I wrote down what I know about entry level wilwood brake. From my friends experience, it suchs, it s cheap stuff. If it works for you, then perfect! But there s better way to spend 600$ on a car these days. The oem itr upgrade is way enough. And if you read the whole tread, it s all bolt on now with the mini or the mg rover rotors. The redrill and shim thing... This is a decade ago!
The Wilwood DPHA Kit here in the US can be had for $400, that is why it's so tempting. I don't like the rotor situation using the ITR calipers although I do like using OEM Honda parts. The Wilwood dynalite kit (11" 2pc rotors) for $600 seems to be a good compromise with easily available reasonbly priced rotors, pads & replacement parts.
Reply
Old Mar 11, 2016 | 02:03 AM
  #104  
maxogsr's Avatar
Honda-Tech Member
 
Joined: Mar 2005
Posts: 626
Likes: 2
From: Montreal, Quebec, Canada
Default Re: Wildwood Dpha vs ITR brakes

Originally Posted by SkylineKin
The Wilwood DPHA Kit here in the US can be had for $400, that is why it's so tempting. I don't like the rotor situation using the ITR calipers although I do like using OEM Honda parts. The Wilwood dynalite kit (11" 2pc rotors) for $600 seems to be a good compromise with easily available reasonbly priced rotors, pads & replacement parts.
What I think is that the Guys at the marketing at Wilwood are genius! They create an entry level kit very affordable so that all the kids can put on their tune civic. I didn t say Wilwood is all cheap stuff, but if you want a race kit, from what I ve seen from my eyes, this kit the dpha is cheap and not really suit for race application. A leaking caliper like caliper like it happen twice to my friend is not something I would like to experience on track. It can lead to brake fire. Worst it can throw you right in the guardrail and even worst bring other cars with you. I don t cheap on part when it s time to bring them on track... For me, for other competitors, my wife and kid, name it!

The only kit I would try is the radial dynapro. But I understand that for 400$ it s tempting and it give you extra money to invest in a life insurance!

These will be my last comment on this one. Buy quality part.
Reply
Old Mar 11, 2016 | 03:42 AM
  #105  
miamirice's Avatar
Thread Starter
Honda-Tech Member
 
Joined: Feb 2011
Posts: 876
Likes: 0
Default Re: Wildwood Dpha vs ITR brakes

Originally Posted by maxogsr
Great! I though this tread was about brake. Op want to know dpha vs itr set up. I wrote down what I know about entry level wilwood brake. From my friends experience, it suchs, it s cheap stuff. If it works for you, then perfect! But there s better way to spend 600$ on a car these days. The oem itr upgrade is way enough. And if you read the whole tread, it s all bolt on now with the mini or the mg rover rotors. The redrill and shim thing... This is a decade ago!
😂 Dude, you want me to read the thread I started? Contributions are welcome....good or bad. I am sure there are better brakes out there. But some folks like me do everything on a $1.98 budget when they can. It allow bad decisions like....another project car 😳 (Coming soon). You sound silly taking a shot at Willwood. I moved away from ITR brakes for the reasons I stated early in the thread (with a few noted downsides). If your friends brakes leaked, that's unfortunate. Maybe look around a little more at a bigger sampling of people.

I see lots of these brake kits onRACE cars at the FARA USA events I run. It's very open class racing with budgets way over my pay grade. I have Ernie Francis jr. and Jim Dentici in my run group. Francis in his continental tireTC Miata and Dentici in his center seat, tube frame integra. That should tell you the level of the cars on the grid.

Last edited by miamirice; Mar 11, 2016 at 04:02 AM.
Reply
Old Mar 11, 2016 | 07:38 AM
  #106  
known's Avatar
Honda-Tech Member
iTrader: (1)
 
Joined: Jan 2003
Posts: 1,984
Likes: 0
From: orlando, fl, us
Default Re: Wildwood Dpha vs ITR brakes

Jesus...

Our chump car btw is a del sol with a gsr motor, so its nothing like a 100hp car. Its not a K motor, but I guarantee some of our drivers would run times in this car faster than some people in their K swapped cars. Time attack isn't w2w racing. Ive run numerous speed cars on track, so you really dont know what youre talking about.

Wilwood is great quality....Im running a 6 piston 14 inch set on My Focus ST that has 340 at the wheels, which I also do track days with. Those brakes are fantastic in both roles.

Leaks are typically from bad installs, I would bet your friends calipers leaked because of user error.

I think Im going to push the wilwood dpha for our chump car just to prove a point....I know how awesome they felt on my itr swapped integra.
Reply
Old Mar 11, 2016 | 11:26 AM
  #107  
Honda Type R's Avatar
Honda-Tech Member
 
Joined: Aug 2003
Posts: 222
Likes: 4
From: Central Florida
Default Re: Wildwood Dpha vs ITR brakes

A little off topic here...I've seen a couple mentions of an 11" Wilwood Dynapro kit? Does this fit the DC/EX spindles?
Reply
Old Mar 11, 2016 | 12:53 PM
  #108  
joel n's Avatar
Honda-Tech Member
 
Joined: Oct 2008
Posts: 309
Likes: 0
From: milford, nova scotia, canada
Default Re: Wildwood Dpha vs ITR brakes

Originally Posted by known
Jesus...

Our chump car btw is a del sol with a gsr motor, so its nothing like a 100hp car. Its not a K motor, but I guarantee some of our drivers would run times in this car faster than some people in their K swapped cars. Time attack isn't w2w racing. Ive run numerous speed cars on track, so you really dont know what youre talking about.

Wilwood is great quality....Im running a 6 piston 14 inch set on My Focus ST that has 340 at the wheels, which I also do track days with. Those brakes are fantastic in both roles.

Leaks are typically from bad installs, I would bet your friends calipers leaked because of user error.

I think Im going to push the wilwood dpha for our chump car just to prove a point....I know how awesome they felt on my itr swapped integra.

OMG another Del Sol racecar!!!!!!! dammit show me pictures....... We just bolted the DPHA on our 95 DelSol. Stock Type R driveline. 176WHP, 2400LBS. We will find out in late May if they are better then the stock VTEC DelSol setup. Still need to decide on what pad to use. Ended last year on DTC-70s. Might go with them for the DPHA since we know how the pad already works. Just need to learn the new calipers.
Reply
Old Mar 11, 2016 | 01:49 PM
  #109  
maxogsr's Avatar
Honda-Tech Member
 
Joined: Mar 2005
Posts: 626
Likes: 2
From: Montreal, Quebec, Canada
Default Re: Wildwood Dpha vs ITR brakes

Re-read my post... I never say all wilwood products is junk... But you get what you pay for... I ve been looking for the dynapro for a while... I just don t need it now. The oem itr are doing the job just fine.

You asked the difference, well, brake are a heatsink. Smaller rotor will get hotter and kill the pads sooner. True they are cheaper, but you ll have to buy some more often... Anyways, I did my homework way back and I m happy with my set up.

As for the pads choice, dtc70 works better with a slick than street tire like rs3. If you run rs3, you find it easier to modulate with the dtc60... Less lock up... But someone here will certainly say the opposite so... Have fun!

Oh and sorry if I strain some ego with your chumpcar.

Last edited by maxogsr; Mar 12, 2016 at 05:15 AM.
Reply
Old Mar 11, 2016 | 01:58 PM
  #110  
known's Avatar
Honda-Tech Member
iTrader: (1)
 
Joined: Jan 2003
Posts: 1,984
Likes: 0
From: orlando, fl, us
Default Re: Wildwood Dpha vs ITR brakes

Originally Posted by Honda Type R
A little off topic here...I've seen a couple mentions of an 11" Wilwood Dynapro kit? Does this fit the DC/EX spindles?
You have to use the small civic hub, I think originally equipped with 9.5 rotors to use the cheap 11.1 wilwood kit.

I do not think it will work on a larger integra hub.

Look
Below in my stl build, I had 11.1 kit
Reply
Old Mar 11, 2016 | 02:05 PM
  #111  
known's Avatar
Honda-Tech Member
iTrader: (1)
 
Joined: Jan 2003
Posts: 1,984
Likes: 0
From: orlando, fl, us
Default Re: Wildwood Dpha vs ITR brakes

Originally Posted by joel n
OMG another Del Sol racecar!!!!!!! dammit show me pictures....... We just bolted the DPHA on our 95 DelSol. Stock Type R driveline. 176WHP, 2400LBS. We will find out in late May if they are better then the stock VTEC DelSol setup. Still need to decide on what pad to use. Ended last year on DTC-70s. Might go with them for the DPHA since we know how the pad already works. Just need to learn the new calipers.


Haha I'll look for some
Reply
Old Mar 12, 2016 | 11:27 AM
  #112  
miamirice's Avatar
Thread Starter
Honda-Tech Member
 
Joined: Feb 2011
Posts: 876
Likes: 0
Default Re: Wildwood Dpha vs ITR brakes

Originally Posted by maxogsr
Re-read my post... I never say all wilwood products is junk... But you get what you pay for... I ve been looking for the dynapro for a while... I just don t need it now. The oem itr are doing the job just fine.

You asked the difference, well, brake are a heatsink. Smaller rotor will get hotter and kill the pads sooner. True they are cheaper, but you ll have to buy some more often... Anyways, I did my homework way back and I m happy with my set up.

As for the pads choice, dtc70 works better with a slick than street tire like rs3. If you run rs3, you find it easier to modulate with the dtc60... Less lock up... But someone here will certainly say the opposite so... Have fun!

Oh and sorry if I strain some ego with your chumpcar.
Chump car has a reputation with many as crapcans that can't get out of their own way. Doing 150mph 4-wide coming into turn 1 at Daytona in a very tired chassis on OEM suspension....routine....for 14 hours, if you are running at the tip of the spear.
Reply
Old Mar 12, 2016 | 02:45 PM
  #113  
eddyman101's Avatar
Honda-Tech Member
 
Joined: Apr 2010
Posts: 10
Likes: 0
Default Re: Wildwood Dpha vs ITR brakes

anyone try the wilwood DHPA calipers and pads on EBC slotted rotors?
Reply
Old May 17, 2016 | 12:59 PM
  #114  
ultimatehuggies's Avatar
Honda-Tech Member
 
Joined: Aug 2014
Posts: 6
Likes: 0
Default Re: Wildwood Dpha vs ITR brakes

Originally Posted by eddyman101
anyone try the wilwood DHPA calipers and pads on EBC slotted rotors?
I am curious and waiting on a response to that aswell, i Recieved my EBC Stage 9 Brake rotors and yellow stuff Pads, i am looking to purchase the DHRA wilwood calipers for my Street stock 300-375Whp Turbo Integra Gsr, Daily driving, any idea if it would work? EBC Rotor+EBC Yellow stuff pads + DHRA Wilwood Brake calipers? Also if it an okay setup for daily driving? i am debating to use the DHRA calipers or the stock ones would be okay... gladly appreciate an answer! thanks in advance.
Reply
Old May 18, 2016 | 11:06 AM
  #115  
known's Avatar
Honda-Tech Member
iTrader: (1)
 
Joined: Jan 2003
Posts: 1,984
Likes: 0
From: orlando, fl, us
Default Re: Wildwood Dpha vs ITR brakes

Those rotors aren't going to be any better really than oem blanks. If its an oem fitting rotor like the ebc's, then it will work with the calipers...but again, its no better than a good quality oe blank rotor.
Reply
Old May 24, 2016 | 03:13 PM
  #116  
ultimatehuggies's Avatar
Honda-Tech Member
 
Joined: Aug 2014
Posts: 6
Likes: 0
Default Re: Wildwood Dpha vs ITR brakes

Originally Posted by known
Those rotors aren't going to be any better really than oem blanks. If its an oem fitting rotor like the ebc's, then it will work with the calipers...but again, its no better than a good quality oe blank rotor.
Thanks for the info, i went with ebc thinking it would provide better stopping powerwise over the oem blanks..
Reply
Old May 24, 2016 | 03:25 PM
  #117  
maxogsr's Avatar
Honda-Tech Member
 
Joined: Mar 2005
Posts: 626
Likes: 2
From: Montreal, Quebec, Canada
Default Re: Wildwood Dpha vs ITR brakes

Rotor dosen t brake.... pads does...

Honnestly, any brake upgrade on a daily is a waste of $$.... only good for show...
Reply
Old May 27, 2016 | 11:30 AM
  #118  
known's Avatar
Honda-Tech Member
iTrader: (1)
 
Joined: Jan 2003
Posts: 1,984
Likes: 0
From: orlando, fl, us
Default Re: Wildwood Dpha vs ITR brakes

What you want to look at when buying a rotor is the runout, and try to have the runout as close to oem spec as possible. More runout will lead to vibrations, and over time if runout gets worse...its where you hear the term warped rotors a lot when there is lateral runout.

Most rotors off the shelf should be in acceptable runout range honestly, its just something I look at when buying a rotor (they do vary between brands)
Reply
Old May 28, 2016 | 08:56 PM
  #119  
ultimatehuggies's Avatar
Honda-Tech Member
 
Joined: Aug 2014
Posts: 6
Likes: 0
Default Re: Wildwood Dpha vs ITR brakes

Originally Posted by known
What you want to look at when buying a rotor is the runout, and try to have the runout as close to oem spec as possible. More runout will lead to vibrations, and over time if runout gets worse...its where you hear the term warped rotors a lot when there is lateral runout.

Most rotors off the shelf should be in acceptable runout range honestly, its just something I look at when buying a rotor (they do vary between brands)
True; like you said thought OEM Blanks is the way, more Metal to Bite instead of slotted, im going to purchase the wilwood DHRA calipers soon, hopefully they are better then stock!
Reply
Old Jul 30, 2016 | 05:09 PM
  #120  
ultimatehuggies's Avatar
Honda-Tech Member
 
Joined: Aug 2014
Posts: 6
Likes: 0
Default Re: Wildwood Dpha vs ITR brakes

can anybody, help me with the DHRA Wilwood Brake Calipers for the integra's i do not want to use the given Wilwood Brake pads instead Some EBC Pads but the yellowstuff pads i have from ebc wont work with the calipers any idea if there are more selection of pads for the wilwood calipers? thanks!
Reply
Old Jul 30, 2016 | 05:57 PM
  #121  
ultimatehuggies's Avatar
Honda-Tech Member
 
Joined: Aug 2014
Posts: 6
Likes: 0
Default Re: Wildwood Dpha vs ITR brakes

Guys i found a part number Pads that should work with the DHRA Calipers DP4039/2R EBC YellowStuff pads Wilwood - EBC Brakes is the site Look up 7812 lug mount and gives you a variety of EBC pads that can be used for the DHRA Calipers!
Reply
Old Aug 2, 2016 | 12:45 PM
  #122  
...esteban's Avatar
Princess
 
Joined: Dec 2003
Posts: 10,123
Likes: 17
From: ATX
Default Re: Wildwood Dpha vs ITR brakes

Has anyone run the Fast Brakes 11.8" kit for the DX/non-DC knuckles?

Fastbrakes 1988-1995 Civic 11.8" 4 piston big brake kit

Silly me recently spent money rebuilding/replacing these (DX) knuckles, not doing my homework to realize most of the Honda based front brake's require the EX/Si/DC knuckles. ****. Bearings/hubs/labor cost money, and would prefer to keep them if it's a good solution.

EDIT: Or the 11" kit for that matter.

http://www.fastbrakes.com/ProductDet...FEG+Civic+11-4
Reply
Old Aug 10, 2016 | 11:00 AM
  #123  
known's Avatar
Honda-Tech Member
iTrader: (1)
 
Joined: Jan 2003
Posts: 1,984
Likes: 0
From: orlando, fl, us
Default Re: Wildwood Dpha vs ITR brakes

Originally Posted by ...esteban
Has anyone run the Fast Brakes 11.8" kit for the DX/non-DC knuckles?

Fastbrakes 1988-1995 Civic 11.8" 4 piston big brake kit

Silly me recently spent money rebuilding/replacing these (DX) knuckles, not doing my homework to realize most of the Honda based front brake's require the EX/Si/DC knuckles. ****. Bearings/hubs/labor cost money, and would prefer to keep them if it's a good solution.

EDIT: Or the 11" kit for that matter.

Fastbrakes 1988-1995 Civic and 1988-1991 CRX 11" 4 piston big brake kit

I had the 11inch kit, fantastic..I linke dit above, and its in my old build for my old stl car in my sig.
Reply
Old Aug 10, 2016 | 12:53 PM
  #124  
Black R's Avatar
Honda-Tech Member
25 Year Member
 
Joined: Apr 2000
Posts: 12,949
Likes: 8
From: Atlantis
Default Re: Wildwood Dpha vs ITR brakes

Originally Posted by known
You have to use the small civic hub, I think originally equipped with 9.5 rotors to use the cheap 11.1 wilwood kit.

I do not think it will work on a larger integra hub.

Look
Below in my stl build, I had 11.1 kit

what about a DA knuckle?
Reply
Old Aug 10, 2016 | 01:16 PM
  #125  
.Manny.'s Avatar
Touching My Member
iTrader: (1)
 
Joined: Oct 2005
Posts: 4,792
Likes: 1
From: Downey, CA
Default Re: Wildwood Dpha vs ITR brakes

Originally Posted by ...esteban
Has anyone run the Fast Brakes 11.8" kit for the DX/non-DC knuckles?

Fastbrakes 1988-1995 Civic 11.8" 4 piston big brake kit

Silly me recently spent money rebuilding/replacing these (DX) knuckles, not doing my homework to realize most of the Honda based front brake's require the EX/Si/DC knuckles. ****. Bearings/hubs/labor cost money, and would prefer to keep them if it's a good solution.

EDIT: Or the 11" kit for that matter.

Fastbrakes 1988-1995 Civic and 1988-1991 CRX 11" 4 piston big brake kit
I just installed their 11.75" 6 Piston Kit on the smaller 9.5" rotor Hub (dx/Si)



Reply



All times are GMT -8. The time now is 01:10 PM.