Vehicle Owner

Member ID: jdcheng

Location: Pittsford, NY

Vehicle Info

2004 Pontiac GTO

Bought: Sep, 2004

Bragging Rights

  • 1/4 Mile0 sec @ -1 mph
  • 0-600sec
  • Top Speed-1mph
  • HP327
  • Weight3785lbs

Major Upgrades

  • turbo
  • nitrous
  • bore increase
  • port and polish
  • supercharger
  • extrude honed
  • stroke increase
  • engine swap

Modifications

Performance Parts

Interior

  • Custom Steering Wheel 
  • Custom Gauges 
  • Custom Seats 

Exterior Styling

Ratings

    • Currently 3.3/5 Stars.
    • Currently 3.1/5 Stars.
    • Currently 3.1/5 Stars.
    • Currently 3.0/5 Stars.
    • Currently 3.0/5 Stars.
    • Currently 3.3/5 Stars.

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Last updated: Oct 25, 2008

Hits: 25,042

Julius’s Pontiac GTO
“Boom(erang)”

  • Currently 3.3222222222222 /5 Stars.
73 guestbook comments

Some brief specs:

Build Date: October 2003
Point of Final Assembly: Elizabeth, Australia
Options/colors: Manual Transmission/Quicksilver Metallic exterior/Anthracite interior
(One of 889 Produced in this combination for 2004, and per the VIN, one of the first 125 made for the US)

Engine: RPO LS1 V-8
- Displacement: 5665 cc/346 CID
- Compression Ratio: 10.0:1
- Cylinder Bore/Stroke: 3.90 x 3.62in (99.0 x 92.0mm)
- Power: 350 HP/5200 RPM (factory spec)
- Torque: 365 ft-lb/4000 RPM (factory spec)
- Redline: 6000 RPM
Transmission: M12/T56 6-speed manual
Curb Weight: 3821 lbs

 

jdcheng's 2004 Pontiac GTO

 

__________________________________________________________________________________
My Mod list:

Engine:
* K&N AirCharger intake & baffle
* New Era Performance hand ported/polished throttle-body w/ coolant bypass
* NGK TR55IX Iridium Spark Plugs (gap to 0.055 inch)
* Taylor "409" 10.4mm wires
* SLP 85mm MAF sensor
* custom painted Corvette fuel-rail covers (a weekend art project)
* homemade Home-Depot-style catch can
* EFILive street tune in progress...

Transmission:
* B&M Ripper short-shifter kit
* CAGS delete via EFILive
* Royal Purple Synchromax (transmission fluid)

Exhaust:
* DynaTech long-tube headers w/ cats
* SLP x-pipe to Magnaflow split rear exhaust

Suspension/Brakes/Wheels:
* Hotchkis front/rear swaybars
* Pedders front swaybar end-links
* Pedders front "radius rod" bushings
* 2005 OEM calipers (320mm vs 296 mm diameter rotors - with OEM-style Monaro decals)
* Russell braided brake line kit for '05s
* Delco Durastop front pads (Corvette C5 size)
* (summer) Stock 18x8 wheels / 235/40/18 Bridgestone RE040 (with Holden wheel centers)
* (winter) Stock 17x8 wheels / 225/50/17 Bridgestone Blizzak WS-50

Body/Interior/Conversion Mods:
* Deleted spoiler, filled/painted stock holes
* Gravana Tuning Type W ("Woodward") hood
* 2005 Monaro VZ front bumper and side markers
* Monaro/Commodore SS molded splash guards (painted Silver)
* Replaced Pontiac badging with Holden emblems front, rear, dash, door sills and airbag
* Monaro badges on quarter panels, CV8 badge on trunk
* Replaced instrument gauge face with OEM Vauxhall Monaro set in black (no logo)
* replaced seat leather (removed OEM GTO lettering on the seats)
* Banshee split-dual exhaust tips & bumper inserts

Other Interior/Electronics:
* Installed homemade dead pedal
* Hard-wired Valentine One radar detector w/ mount next to interior rear-view mirror

Pending install: (all now sitting in my garage)
* port/polish LS1 heads (OEM 241 casting)
* ATE Super Blue Racing (brake fluid pending a good bleeding)
* DBA 4000 series slotted rotors and Hawk HPS front pads

Future plans:
* Thunder Racing "TR224" cam
* Comp Cams "26918" valve springs / Chromemoly pushrods

Guestbook

Displaying entries 1-5 of 73

ZX10Ninja  

Posted by: ZX10Ninja

06/03/2009 05:01PM

Tight ride man, love the look. Straight up 5. Hit me Back.

ls2goat  

Posted by: ls2goat

11/01/2008 07:57AM

sweet goat, the conversion looks pretty badass...is there a kit out to delete the spoiler? thanks for checkin out my ride, i actually bought the car with the custom paint done and honestly the pictures just don't do the paint justice

SpeedGoat05  

Posted by: SpeedGoat05

10/29/2008 03:11PM

Oh, it's treating me decent. It was a bitch to put on but worth the time. Can't wait til next spring for the cam kit and converter to get those numbers up further :)

GTO21  

Posted by: GTO21

10/28/2008 04:39PM

Thanks a lto man! Sick GTO i Love the Monaro body kit! And ya the maggie is unreal it runs better with it than what it did without! its amazing!

GTO-Mike  

Posted by: GTO-Mike

10/27/2008 04:30PM

yea, completely out. they were shreadin the tires before i did. they still rub a bit when theres lots of weight in the back so i even had to take the speakers out to lessen the amount but they're good now.

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Vehicle Owner

Member ID: jdcheng

Location: Pittsford, NY