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Old 02-04-2013, 10:32 PM   #1
robispec
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Join Date: Oct 2012
Drives: Black frs project
Location: Socal
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Robispec TIME ATTACK Build

GAME ON
Robispec TIME ATTACK Build
For those who don't know who or what Robispec is, we are a chassis shop that takes pride in making cars handle better than stock, have consistant handling charactristics, and allow the cars driver to have more feedback before things get outta control.

For this build we will be using these criteria.







Does the modification/deletion make our FRS:
  1. Safer @ the track
  2. Faster @the track
  3. More Reliable @ the track
  4. Lighter everywhere (not always the same as #2)
What will have very little to no influence for this build.

Does the modification/deletion make our FRS:
  1. Keep the WARRANTY? (if you want one KEEP YOUR CAR STOCK)
  2. Quieter (intake brakes exhaust come to mind)
  3. JDM cool
  4. Looks over function (We like looks but like going faster more)
  5. Easier to Daily drive
  6. More comfortable to daily drive
  7. Sexier to pick up girls with
So with that short intro let the BUILD BEGIN.

First order of business will to be getting the handling sorted out


CLIFF NOTES

Robi's "Spec" (version 1.19.NA 2/23/2013 this build is a moving target lol)

this car is "legal" for:

Extreme Speed FT-86 cup (under or new mod rules)
Raceline/JDMzipTies USA-86 Challenge (base class)
Speed Ventures 86 Challenge (mod class = 22 points)
Redline enthusiest class time attack


Weight 2550 (+240 driver)
Fuel E-85
Tune ECUtech Bill Knose Delicious tuning Vista CA
Robispec CAI
BORLA ELH engine back catless exhaust
PST Carbon fiber driveshaft
M-Factory 4.7 final drive
Brakeman/Robispec Full 4 corner Brake Kit
Enkei 17x8+45 wheels
NITTO NTO1 225/45/17, Rival 225/45/17, Hoosier 205/40/17
KW/Robispec/Swift Springs 7KG/Ground Control front suspension
KW/Robispec/Swift Springs 8KG/ Rear suspension
Robispec Front lower control arms
Robispec Bumpsteer tierod ends
ARP wheel Studs
Robispec Hard anodized Aluminum Open top Racing Lugnuts
APR GT Mirrors
Grillmaster Radiator Grill
Robispec Big Radiator and L2L Oil cooler
Whiteline diff "KIT", subframe "KIT" trans mount stiffner, Rear upper control arm camber "KIT"

Setup 3" lowered front and rear
15mm front spacers(front effective offset +30)
1" wider track front @ ball joint
+6 degrees anti-dive
+8 degrees castor
-3.6 front camber
-2.6 rear camber
ZERO toe front and rear
Roll center corrected and bumpsteer corrected for the low ride height
No rear swaybar
Stock front swaybar
Robispec front endlinks

This is what we have done so far.

Lowered the car 3" ( and Center of gravity 3" too) with a combination of tire size and custom suspension components that yield stock camber gain curves,lowered Center of gravity, corrected roll center, bump steer,anti dive, wider front track width, and stock travel on the suspension (though we do change the compression vs droop limits). See cliff notes above.

I was able to take the car to the local dealer and get side by side shots.
Front view

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yes those are louvers to keep the car cool. the stock hood is lighter than any aftermarket hood sofar.
nose to nose

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and

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rear view

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Its WORKING
__________________
1st place ExtremeSpeed FT-86 CUP (under class)
1st place Raceline/JDMzipties USA 86 Challenge (Base Class)
1st Place Speedventures 86 Challenge (Mod class)
Fastest overal "86" time @ ACS Fontana 1:56.8 Fastest NA time at WSIR 1:35.06

Last edited by robispec; 04-26-2013 at 03:59 AM. Reason: adding things
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