[pics] my Track/Daily-driver G35 Sedan / mod list-dyno#'s, track pics
 

well, here are some pictures of my g35 sedan from a few weekends ago at california speedway. below the pictures is a mod list, and some other misc. info. pardon the race tape... ;)

http://img208.exs.cx/img208/3921/v35052pi.jpg


http://img208.exs.cx/img208/7122/v35022vm.jpg
with a very cool bmw 2002 (was running that day)

http://img208.exs.cx/img208/2235/v35043ho.jpg
engine bay..

http://img85.exs.cx/img85/6986/v35033ez.jpg
rear..


................

Here are the modifications I've done, and some weights and dyno #'s.

2003 Infiniti G35 Sedan (Nissan Skyline V35 350GT Sedan), Hence plate = [TND V35 = Tuned V35]

est BHP: 295 BHP
est Torque: 274 ibs/ft
(17% est DT-Loss, Conservative numbers I'd hope)

Measured WHP: 244.5 WHP
Measured Torque: 227.2 ibs/ft
Dyno Model: Dynojet 248C
(Dyno numbers were before headers/exhaust, crank pulley, and synthetic engine/tranny fluids)

Current Wet Weight: 3150 Pounds (1/4 Tank Fuel)
(75 Pounds Less Than 350Z Track Dry)

The weightloss was acheived with a numbers of things. Headers/exhaust save 30 pounds. Seats save 120 pounds. I removed the rear door panels and seats, saved about 60-70 pounds. Stripped the entire trunk, removed the spare, another 40-50 or so there. I remove the sub box at the track, otherwise it sits behind the passenger sparco (for better weight distribution, haha). The other stereo components don't weigh more then stock. Wiring is +1 pound. Amps are +7 pounds maybe. The alpine TV, even with the brain, weighs less then the stock nissan double din unit, which anyone who has removed knows, is somewhat heavy.

Modifications:

Engine: External
Blitz SUS Power Air Cleaner
Jim Wolf Technology Heatshield
OEM 350Z Intake Tube (Thermotec Heat-Wrapped)
350EVO Throttle Body (Bored By ProFlow Design)
Crawford Plenum (v5, Black)
Unorthodox Racing Crank Pulley (Polished)
XERD Headers (Full-Length / S-S)
Greddy Evo Exhaust
HKS Grounding Wires
Greddy Oil/Radiator Caps (Polished)
Technosquare ECU Reflash

Engine: Cooling
NISMO Thermostat
Samco Sport Radiator Hoses (Blue)

Wheels/Tires
Volk Racing SF-Winning 2-Piece Wheels (Mercury Silver)
(F) 19" x 8" +42 / (R) 19" x 8.5" +48
Toyo Proxes T1-S Tires
(F) 245/35ZR19 / (R) 255/35ZR19
Kyokugen Lug Nuts

Suspension
Tein H.Tech Springs
Tokico D-Spec Dampers (Infinitely Adjustable For Compression/Rebound)
Hotchkis Tuning Swaybars (3-Way)
Set Med/Med

Hawk HPS Brake Pads
StopTech Drilled/Vented Rotors
StopTech SS Brake Lines

Exterior
NISMO Front Bumper
NISMO Side Skirts
NISMO Rear Under-Spoiler
OEM Underbody Diffusers
JDM OEM 350GT Bumper Lenses

Interior
Sparco Speed Seats (Jacquard / Black)
Sparco Lumbar Pads
Sparco Seat Sliders / Custom Seat Brackets (FIA Approved)
Willans 4-Point Racing Harness (NISMO Edition / Driver Only)
Sparco Shift Knob
A'PEXi Rev/Speed Meter GP
A'PEXi G-Sensor

Stereo
JDM OEM Double DIN Conversion
Alpine CVA-1006 Head Unit
Alpine CHA-S634 MP3 CD Changer
Alpine MRV-F340 V12 Amplifier (55W RMS x 4)
Alpine MRD-M300 V12 Amplifier (300W RMS X 1)
Alpine Remote Bass Control Knob
(F) MB Quart Reference 6.5" Component Speakers
(R) MB Quart Reference 6.5" Coaxial Speakers
Alpine Type-R DVC 12" Subwoofer
Removable Q-Logic Sealed Subwoofer Box
Sony PS2
Valentine 1

Miscellanious
Fuel: Sunoco 100 Unleaded At the track or when I have the $ (have a sunoco station 2 miles from home), 91 pee gas otherwise
Engine Oil: Mobil 1 Full Synthetic 5W30, or Torco 5W60 Full Synthetic
Transmission Fluid: Mobil 1 Full Synthetic 10W30
Brake Fluid: Motul RBF600 Full Synthetic DOT4
Engine Cover Removed
Battery Cover Removed
Hood Underlining Removed
Rear Door Panels Removed
Rear Seat Bench Removed
Rear Seat Back Removed
Trunk Fully Stripped
Passenger Kickpanel (ECU Cover) Removed
Window Tint
Debadged
OEM 350Z Pedals / Deadpedal
OEM Titanium Dash Conversion
OEM Leather Shift Boot



To date, I've driven the car at Big Willow, Streets, Buttonwillow, and California Speedway (infield). I've also dragged at LACR (1/4), and Irwindale and Qualcomm (before they shut down).

I don't time at the track, but a friend let me know I was lapping in the 1:35 range at california speedway. My best 1/4 without launching too hard was 14.2 @ 97.x . This was more then a year ago... can't remember the exact numbers.


Anyway, the car is a ton of fun. I'm the original owner, 52,000 miles to date. Everything about the car has held up well to 2 1/2 years of solid abuse. A nice 250-300 pound diet from the stock G35 Sedan weight has really, really livened up the feel of the car.

I'll try to post some pics of the stripped rear, and some non-track taped pictures soon. The next round of modifications for the car includes ap racing 6/4 piston brakes, tein flex coilovers, 3.5 FD and a LSD, and some random refreshing of the exterior (new paint, windshield maybe), 05 taillights, hid's.

Then its the engine off to sgp, a turbonetics single turbo, and a new 6-speed tranny. The drivetrain/exterior of the car will be like new... :icon44:

Comments and questions welcome... thanks!

Phil

lets see some more pictures...i love your car

willow springs this week
 

here is a picture of me driving at willow springs this week. i believe it is the exit of turn 1. track driving is a good alternative to work, i highly suggest it. :icon38:

phil

http://img180.exs.cx/img180/9370/willow019fp.jpg

I like it, it's pretty clean.

I agree!!!! Great pics.

Very nice car. Looks outstanding too. You need to get together with Clint (THX728) who drives his white sedan (with fewer mods) at the track quite a bit, often with Speedventures.

Hey ... nice pics. I'm surprised I haven't seen you around any of the local tracks! These days, I mostly go through SpeedVentures for all my track fixes.

See you around!

Willow Springs looks fun

nice...

HPS actually hold up to track abuse?

Go lower !

nice sedan