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Archive for October, 2011

Tommy at Thunderhill 8.8.11

First time using the GoPro HD at the track. Impressive suction cup, stuck to Tommy’s front quarter panel.


tommy_thunderhill_8.8.11v1

Current Corvette Modification List

This on-going list of modifications and products represent items that are no longer original equipment on my 1998 Corvette Coupe. I’ll detail why each was selected and my experience with it’s real-world street, and on-track performance.

See Performance Statistics for how the car performs with these modifications.

Engine & Drivetrain

  • Cold Air Intake – Breathless Performance Vortex Rammer
  • Radiator with Engine Oil Cooler - DeWitts High Performance
  • Underdrive Pulleys
  • Engine - LS2 Corvette
  • Intake Manifold - LS6 Corvette
  • Cylinder Heads – AFR 215cc
  • Cam – Custom Grind: 231 Intake Duration, 235 Exhaust Duration
  • Rocker Arms – Comp Cams
  • Fuel Injectors – 42lbs/hour
  • Headers – LG Pro Long Tube With X Pipe
  • Clutch – LS7 Corvette
  • Flywheel – LS7 Corvette
  • Remote Clutch Bleeder
  • PCV Catch Can – Elite Engineering
  • Differential Clutch Pack Shims – Upgraded
  • Mufflers - B&B Triflow
  • Polyurethane Engine Mounts - Pfadt Race Engineering
  • Polyurethane Transmission Brace - Pfadt Race Engineering
  • Custom ECU Tune Performed By Synergy Motorsports

Suspension

  • Swaybars – GM Z51
  • Shocks – GM Z51
  • Polyurethane Control Arm Bushings - Pfadt Race Engineering
  • Lowered Ride Height
  • Corner Balanced

Interior

Brakes

  • Steel Braided Brake Lines
  • Brake Pads – Performance Friction 01, Hawk HPS & HP Plus
  • Brake Fluid - Motul 600
  • Front Cooling Ducts

Wheels

  • Track – CCW 3 Piece
  • Track – 2001 Z06 OEM
  • Street – 1998 Corvette OEM

Tires

  • Track – Toyo R888 (previously Hoosier R6, Kumho Victoracer v710)
  • Street – BF Goodrich KDW, Michelin Pilot Sport 2

Saftey

  • Helmet - Simpson Stingray SA2010
  • Gloves – Simpson PosiGrip Racing Gloves
  • Driving Shoes - Piloti Prototipo Touring
  • Front & Rear Tow Hooks - Pfadt Race Engineering

Corvette Performance Statistics

Rebuilt LS2 Motor

Dyno Chart
Modification List

Power

  • 471rwhp / 541bhp (+196hp from stock)
  • 452rwtq / 519lb-ft (+169lb-ft from stock)

Vehicle Weight

  •  TBD

Personal Record Lap Times

  • Laguna Seca: TBD
  • Thunderhill: TBD
  • Infineon: TBD

 

Original LS1 Motor

Dyno Chart
Modification List

Power

  • 338rwhp / 388bhp (+43hp from stock)
  • 355rwtq / 408lb-ft (+58lb-ft from stock)

Vehicle Weight

  •  3,244lbs (-1 from stock with full tank of fuel)

Personal Record Lap Times

  • Laguna Seca: 1:48
  • Thunderhill: 2:11
  • Infineon: (seem to have misplaced the videos)

LS1 Corvette Modification List

These are the modifications I made on the car between the time of purchase and when I replaced the motor in 2011.

See Performance Statistics for how the car performed with these modifications.

Engine & Drivetrain

  • Cold Air Intake – Breathless Performance Vortex Rammer
  • Radiator with Engine Oil Cooler - DeWitts High Performance 
  • Underdrive Pulleys
  • Headers – LG Pro Long Tube with X pipe
  • Mufflers - B&B Triflow
  • Clutch – C5 Z06
  • Flywheel – OEM Fidanza Aluminum Flywheel & OE Z06
  • Remote Clutch Bleeder
  • Custom ECU Tune Performed By Newtech Performance

Suspension

  • Swaybars – GM Z51
  • Shocks – GM Z51
  • Polyurethane Control Arm Bushings - Pfadt Race Engineering
  • Lowered Ride Height
  • Corner Balanced

Interior

Brakes

  • Steel Braided Brake Lines
  • Brake Pads – Performance Friction 01, Hawk HPS & HP Plus
  • Brake Fluid - Motul 600
  • Front Cooling Ducts

Wheels

  • Track – CCW 3 Piece
  • Track – 2001 Z06 OEM
  • Street – 1998 Corvette OEM

Tires

  • Track – Toyo R888 (previously Hoosier R6, Kumho Victoracer v710)
  • Street – BF Goodrich KDW, Michelin Pilot Sport 2

Saftey

  • Helmet - Simpson Stingray SA2010
  • Gloves – Simpson PosiGrip Racing Gloves
  • Driving Shoes - Piloti Prototipo Touring
  • Front & Rear Tow Hooks - Pfadt Race Engineering

To Steve

I was 7 or 8 years old when I laid hands on one of your first firsts, an Apple II. It wasn’t long until I became concious that this machine was more than a tool, something magical was happening and I wanted to be a part of it.

At 17 I had just finished setting up a brand new iMac and teaching one of my first clients how to connect to the Internet and send email. She suddenly burst into tears and I sat awkwardly waiting for her to provide some sort of explanation. She was finally able to tell me that her daughter was serving in Iraq, and that phone calls were extremely limited. The only reason she needed a computer was so that she could write her daughter as often as she wanted. It was at that moment that I realized something you already knew. It had never been about the technology, the megabytes and the megahertz. It was about people, the connections and the freedom. You knew exactly what you were doing.

At 21 years old I was lucky enough to be accepted into the official Apple family and witness the countless smiles of customers who were discovering their own creativity for the first time. What had previously laid dormant from lack of inspiration and caged for absence of usable tools, was now unleashed in a fury of desire to learn more and conquer their next big idea.

I was 23 and sitting in your office, listening to you describe the wonders of iPhoto. That I was there for a completely unrelated job interview was inconsequential. Like a new father returning triumphant from the delivery room, you were bursting with pride about the recent launch of iLife and how it would change the way people everywhere told their personal stories. Your excitement was so genuine, so pure. It was intoxicating.

At 32 years old I left to make my own, albeit small dent in the universe.

Steve, it was your dedication to perfection and intolerance of failure that armed so many of us with the ambition to exceed our own expectations. You gave us the freedom to dream, the wisdom of restraint, and the passion to see it through to the end.

You were our teacher. We are your legacy. We won’t let you down.