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RichJ
06-04-2013, 10:37 PM
I thought I would add this post to document my adventures in the autocross world and post my setup for those of you that are either wondering what's done to my car or what it takes to build a competitive autocross car. I'll post my videos and any tech tidbits I come across or discover here.

The Car - Built for the SCCA Street Modified Class

2006 Evolution IX MR
Color: Graphite Gray

Engine Mods:
GST Special 2.3L Stroker
4G64 2.4L Crank
JE FSR Forged Pistons 9.0:1 CR
Brian Crower Forged H-beam rods
ARP rod bolts
ACL race main bearings
ACL race rod bearings
Gates Racing timing and balancer belts
Setrab 25 row oil cooler
Deleted EGR
ETS 3" Intake
Ported BBK Full turbo with 84mm FP Anti-surge housing
Blox front engine mount
MAP O2 Eliminator Downpipe
Blox 3" test pipe
Magnaflow titanium exhaust (12lb!!!)
Nisei aluminum LICP
ETS 3.5" FMIC
Nisei aluminum UICP
Synapse Synchronic BOV
OEM throttle body
OEM intake manifold
MAP Shortrunner exhaust manifold
FIC 1350cc injectors
Comptech ported/polished head
GSC S2 cams (274/274)
Supertech valvesprings
Supertech titanium retainers
Supertech valve seals
Bronze valve guides
GSC lifters
Supertech 1mm oversize valves
ARP head studs
Omnipower 4bar MAP sensor
Saikou Michi dual catch can
Zeitronix wideband o2
Walbro 416LPH fuel pump w/ hardwire
Fuelab Mini AFPR
E85 Fuel
Tephra v7 w/ map switching
Shorai 2.2lb lithium ion battery
415whp/390wtq @~26psi
435whp/435wtq @~32psi


Drivetrain Mods:
ACD-Tuning.com custom ACD mapping
Evo IX 5 speed swap
ACT HD 6 puck
STM one-piece SS Clutch line
Buschur metal underhood shifter bushings
Torque Solutions shifter base bushings
TRE built transfercase w/ Cusco RS 1-way clutch type front diff
Weir Performance 12 plate MaxGrip rear diff rebuild
Devo 2pc lightweight driveshaft
AMS moustache bar delete


Suspension/Brakes:
JRZ RS Pro coilovers (900lb (~16kg)fr/1100lb (~20kg)r)
Whiteline Roll Center Correction Kit
Whiteline 26mm front swaybar w/ Cusco adjustable mounts
27mm progress 3-way rear swaybar or oem 22mm swaybar
Perrin PSRS Offset Bushings
CiroDesign Camber/Caster Plates
Various Whiteline bushings
Rotorpros 1-piece rotors
Raybestos ST43 front/Ferodo DS2500 rear pads

Alignment:
-4.0/-3.0 camber front/rear
1/8" toe-out front/3/8" toe-in rear
6.5 degrees caster front

Wheels:
18x10.5 +30 Enkei NT03+M (25mm spacer front)
285/30/18 Hoosier A6 or 285/30/18 BFG R1-S

17x10 +18 Enkei RPF1 (15mm spacer front)
245/40/17 Hoosier H2Os (wets)

Interior:
Schroth Ralleye 3 3pt harness (driver side)
Personal Grinta 330mm steering wheel w/ NRG short hub and quick release
NRG carbon fiber driver seat (12lb) w/ Buddy Club Super Low brackets
Removed back seats
Deleted AC
Deleted radio and speakers
Binary shift knob

Exterior:
Modded EvoDave fender widening kit
Pulled rear fenders (enough to fit 18x10.5 +22)
Deleted rear wiper

Current weight is about 2960lb w/ 3/4 tank w/o driver.

I'm sure there's more I've forgotten, so I'll add it as I think of it.

Special thanks to my sponsors: FFTEC Motorsports, AutoRnd, GoPro, Weir Performance, Perrin

http://fbcdn-sphotos-f-a.akamaihd.net/hphotos-ak-prn2/977090_10100612999151583_1931076228_o.jpg
https://fbcdn-sphotos-h-a.akamaihd.net/hphotos-ak-frc3/977735_10100612999091703_1538114991_o.jpg
http://sphotos-b.xx.fbcdn.net/hphotos-frc3/980103_10100612999086713_1373422393_o.jpg

RichJ
11-13-2013, 11:37 PM
Some videos:
http://www.youtube.com/watch?v=sW7mejmXvpY&feature=share&list=UUA7tIEI3-9DNylBpM4krJEg
http://youtu.be/qOEDa94DLE8
http://youtu.be/dF9SAVbID28
http://youtu.be/-NcpukJ0LTI
http://youtu.be/2ATxLNzYfmg
http://youtu.be/GL-zlyFQKrE
http://youtu.be/sh8RIPGebeE