Sponsored

Buttonwillow Raceway EB PP

Status
Not open for further replies.

Anthony@HTM

Well-Known Member
Joined
Dec 7, 2014
Threads
77
Messages
1,466
Reaction score
621
Location
SF
Vehicle(s)
GT350 Track Pack
HUGE UPDATE


This is my fourth HPDE in this platform and I've done quite a few things since my last event.



Car:
EB PP with Recaro

Conditions:
Buttonwillow Raceway
95F+

Performance
HTM Single Exit Prototype Turboback
HTM Dual 25 Row Prototypr Oil Cooler Kit
COBB AP
MMR IC

Suspension
BMR Sways
BMR Toe Rods
BMR Vertical Links
BMR Poly Diff Bushings
BMR Delrin Cradle Bushings
Steeda Linear Springs

Drivetrain
MGW Shifter
Steeda trans insert
DSS CF Driveshaft

Brakes
6 pot Brembo Monobloc Calipers
ESSEX 2 piece rotors
Ferodo DS1.11

Wheels/Tires
TE37 Ultras
20x10
20x12
Hankook RS3s
285/35
305/35

Misc
Battery Tender Lithium Battery
Schrader seat delete
Halguard Fire Extinguisher
Dusold grill delete

First off some of you may have read a post in which I mentioned oil temperature running extremely hot. After speaking with Cobb I found that the oil temperature on the accessport is not pulling data from an actual sensor. It is simply pulling data from other parameters and using a formula to guestimate oil temp.

Nevertheless I built a twin 25 row oil cooler system complete with ducting. At that time I added my own oil temperature gauge BEFORE the coolers. I was in shock how off the in dash and Cobb gauge is. It is off by 35-55F!!!


I verified this with an infrared thermometer as well. Oil temps peaked today at 267F via Cobb, 218F via my gauge. 218 is just getting started as far as oil temps go, this kit will give me room to grow as well.




Coolant temps stayed the same at 225F which I did not expect since it was 15F hotter than last time. A few things that helped was switching to Amsoil Coolant Boost(very similar to Redline water wetter). Theres more flow to radiator now that the oil cooler is no longer mounted up front. The Dusolds Design Grill also opens up a lot more airflow.


Brakes were phenomenal. At this time I have zero issues with braking in every shape and form. The DS1.11 pads have great bite and don't need much pedal pressure to get you to slow down. The ESSEX 2 piece rotors look very good and performed well. There is a little pad transfer but it will clean up, especially when I put the DS2500 pads for the street. This is my 2nd trackday running Torque RT700 fluid in this car and it really is amazing. I suspect I will not have to touch the fluid till next year.



Suspension was fantastic. The rear end felt extremely solid corner after corner. I also messed with the swaybar settings and found the car to be neutral with light under steer off power and power oversteer with throttle. The front swaybar was in the middle and the rear was on full stiff. The next thing is a proper coilover setup.


I'd like to give a few shout outs as well!

Kelly@BMR has been a huge help with suspension tech and really pointed me in right direction.

I bought UPRs dual catch can on a limb not knowing the brand but it was worth every penny. It works very well and I have clean charge pipes as well as my intercooler.

Jeff@Essex Parts has really given good insight about the braking system as a whole. They will be coming out with an amazing track oriented BBK system soon.


I am really impressed with the car and my oil cooler setup really surpassed my expectations.

In the upcoming weeks FFTEC should have their turbo kit ready for me so I can get this power band going the right way.

Ron Davis Radiators has the design of the aluminum radiator done, and they are in the process of building it.

Coilovers is something I really need if not an adjustable set of shocks. I have a company working on something that may be worth the wait.

Last but not least we will start working on a chassis mounted splitter.

Please PM me with any questions on my parts list or price inquires if you are interested!



Video:
Sponsored

 
Last edited:

04SloSnake

Boost Addict
Joined
Nov 11, 2014
Threads
4
Messages
1,511
Reaction score
464
Location
Japan / Germany
Vehicle(s)
R34 Skyline
I'm glad you fixed some of the problems, I know it was giving you trouble for awhile. Looking forward to hear how it does with the turbo.
 

BMR Tech

Well-Known Member
Joined
Sep 4, 2014
Threads
168
Messages
5,141
Reaction score
3,711
Location
Tampa, FL
Website
www.bmrsuspension.com
First Name
Dion
Vehicle(s)
2018 GT, 2010 GT500, 2019 F-150 5.0
AWESOME!!!
 

Chameleon

Well-Known Member
Gold Sponsor
Joined
Feb 17, 2014
Threads
157
Messages
11,994
Reaction score
4,264
Location
S550 INTERIOR DRESS UP
Website
www.ebay.com
Vehicle(s)
03' Cobra, 05' GT, 13' GT, 15' GT
The stance on the rolling shot. Sex!
 

Sponsored

OP
OP
Anthony@HTM

Anthony@HTM

Well-Known Member
Joined
Dec 7, 2014
Threads
77
Messages
1,466
Reaction score
621
Location
SF
Vehicle(s)
GT350 Track Pack
What kinda of lap times? 13cw?

Sent from my SM-N900P using Tapatalk
Yup 13cw

2:09 flat
With passenger,traffic and horrid heat soak at 95F

As it sits I am sure a 2:07 is within reach.
 

Teezlr

Well-Known Member
Joined
Nov 11, 2014
Threads
31
Messages
548
Reaction score
334
Location
Nashville, TN
Website
www.JakeTiesler.com
First Name
Jake
Vehicle(s)
2021 Mach 1 HP - 2000 Land Cruiser - 2001 Sequoia
Yup 13cw

2:09 flat
With passenger,traffic and horrid heat soak at 95F

As it sits I am sure a 2:07 is within reach.
Awesome, I'm curious what a stock GT PP car would run there?

Cool project!!
 
OP
OP
Anthony@HTM

Anthony@HTM

Well-Known Member
Joined
Dec 7, 2014
Threads
77
Messages
1,466
Reaction score
621
Location
SF
Vehicle(s)
GT350 Track Pack
Awesome, I'm curious what a stock GT PP car would run there?

Cool project!!
I've seen 2:03 posted with a stock PP GT

It comes down to power.

Being NA it has all 380whp plus all day.

I would say I'm down maybe 70-100whp if not more due to cooling.
 

rio16

MAD_50HH
Joined
Jan 8, 2015
Threads
98
Messages
2,048
Reaction score
801
Location
Bay Area SJ, CA
First Name
Rio
Vehicle(s)
2015 Mustang GT Whippled Competition Orange
BADASS Anthony reppin Bayarea
 

Sponsored

Teezlr

Well-Known Member
Joined
Nov 11, 2014
Threads
31
Messages
548
Reaction score
334
Location
Nashville, TN
Website
www.JakeTiesler.com
First Name
Jake
Vehicle(s)
2021 Mach 1 HP - 2000 Land Cruiser - 2001 Sequoia
I've seen 2:03 posted with a stock PP GT

It comes down to power.

Being NA it has all 380whp plus all day.

I would say I'm down maybe 70-100whp if not more due to cooling.
Holy smokes, that is fast! Stock tires??

Any plan to upgrade that turbo?

Sent from my SM-N900P using Tapatalk
 

K3NMasterS

Well-Known Member
Joined
Apr 28, 2015
Threads
16
Messages
226
Reaction score
60
Location
Chicago
Vehicle(s)
a 5.2L Flat Plane
Very cool! I just took my GT to it's first event at Blackhawk Farms Raceway yesterday. What a beast she is!
 
OP
OP
Anthony@HTM

Anthony@HTM

Well-Known Member
Joined
Dec 7, 2014
Threads
77
Messages
1,466
Reaction score
621
Location
SF
Vehicle(s)
GT350 Track Pack
Holy smokes, that is fast! Stock tires??

Any plan to upgrade that turbo?

Sent from my SM-N900P using Tapatalk
Apparently, also a much better driver as it was by a Global Time Attack driver.

Yes, I'll be there again at the end of July with a bigger turbo.
 

Teezlr

Well-Known Member
Joined
Nov 11, 2014
Threads
31
Messages
548
Reaction score
334
Location
Nashville, TN
Website
www.JakeTiesler.com
First Name
Jake
Vehicle(s)
2021 Mach 1 HP - 2000 Land Cruiser - 2001 Sequoia
Apparently, also a much better driver as it was by a Global Time Attack driver.

Yes, I'll be there again at the end of July with a bigger turbo.
Excellent, awesome work! Excited to see how it does

Sent from my SM-N900P using Tapatalk
 
OP
OP
Anthony@HTM

Anthony@HTM

Well-Known Member
Joined
Dec 7, 2014
Threads
77
Messages
1,466
Reaction score
621
Location
SF
Vehicle(s)
GT350 Track Pack
Very cool! I just took my GT to it's first event at Blackhawk Farms Raceway yesterday. What a beast she is!
Good stuff, these cars were made for the road course!
Sponsored

 
Status
Not open for further replies.
 








Top