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Parts Catalog
Information
Performance Packages
  • Chevy Camaro
  • Pontiac Firebird
  • Chevy Corvette
  • Pontiac GTO
  • Cadillac CTS-V
Bret's 2002 Trans Am WS6

Power Plant

HPE 408ci LS1

TSP Texas Giant Cam 248/254  .613/.614  113LSA
Hoops Performance Cylinder Heads ported LS2 castings

Edelbrock Victor Jr intake manifold ported by Hoop

FAST 90mm throttle body w/ elbow
Exhaust
Kooks 1-7/8 stepped to 2 inch headers with H-pipe
Edelbrock mufflers
Fuel System
Racetronix fuel pump w/ hotwire kit
FAST 37# injectors
Nitrous
180 bottle heater
Zex perimeter plate
FJO progressive controller
TNT solenoids
Tuning
EFILive FlashScan tuning done by owner
Drivetrain
Coan TH-400
Phoenix stall converter
B&M Pro-stick shifter
Strange 12-bolt rear w/ spool and 3.73 gears
A1 steel driveshaft
Suspension, wheels & tires
Performance Auto Fabrication 10 point chromoly roll cage
Spohn torque arm w/ drive shaft loop
Spohn subframe connectors
Spohn rear sway bar
Madman Outlaw lower control arms
Chris Alston double adjustable rear shocks
Chris Alston double adjustable front coilovers
Weld Draglite wheels
Mickey Thompson 325/50/15 drag radials
Spohn panhard rod

It has been a long hard road, but Bret’s car has met and exceeded his goals of becoming a 9   second streetcar.  The current combination, consisting of an HPE 408 with Hoops Performance Cylinder heads and a Texas Speed "Giant" cam, has netted a best of 9.41 @ 143mph on a 250 shot.  With a looser converter, the combo went 10.68 @ 126mph on the motor.  Sixty foot times have been as good as 1.30 so far. Not bad considering the car still has a complete interior and weighs in at 3675 pounds.  The car is driven to the track, and the times are on drag radials, through mufflers, and on pump gas.

The car has come a long way over the years and has close to  1000 passes on it in various forms from stock to now. One good season of weekly bracket racing alone resulted in over 350 passes. Along the way, a 10 pt chromoly rollcage was installed by Performance Automotive Fabrication.  F-Body Central changed the transmission from stock to a built 4L60E, and later to a competition TH400.  Numerous suspension upgrades, all with drag racing consistency in mind, were done by F-Body Central.  The car currently runs a 12-bolt with 3.73 gears and a spool that was installed by FBC.  The fuel and nitrous systems were also handled by FBC.                       

Future plans for the car include plenty more racing, but more street action and cruising are on the agenda next year.  As far as pushing things further, Bret is content with the car’s current performance, and is choosing to just enjoy it at this point.  Some gains may be found through refinement of the setup, but nothing huge is expected.

 

 

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