All numbers are of rear-wheel horsepower and rear-wheel torque. To calculate flywheel horsepower and torque, divide by 0.85; this assumes the commonly accepted 15% drivetrain efficiency loss through a manual transmission drivetrain.

10/23/97 - 363.4hp @ 6000rpm, 357.0ft-lbs@4400rpm

Dyno runs done at ACS Racing in East Hanover, MA. (Don't go there - they're overpriced, technically-illiterate, dyno jockeys. They know how to run a dyno, but that's about it. If you want to go somewhere in New England, go to Boston Performance Group instead)

Car Summary:
7psi Vortech S-Trim, Borla cat-back, Hypertech Blower program, 160' thermostat, 93 octane gas
TRC at 1', middle plate in the Borla
(348.5 hp, 344.7 ft-lbs)
vs.
TRC at 1.5', middle plate in the Borla
(346.3 hp, 335.6 ft-lbs) 		TRC at 1', middle plate in the Borla
(348.5 hp, 344.7 ft-lbs)
vs.
TRC at 1.5', middle plate in the Borla
(346.3 hp, 335.6 ft-lbs)
vs.
TRC at .5', middle plate in the Borla
(345.4 hp, 333.1 ft-lbs)
TRC at 1', middle plate in the Borla
(348.5 hp, 344.7 ft-lbs)
vs.
TRC at 1', no plate in the Borla
(363.4 hp, 357.0 ft-lbs) 		TRC at 1', no plate in the Borla
(363.4 hp, 357.0 ft-lbs)
vs.
TRC at .75', no plate in the Borla
(348.6 hp, 339.0 ft-lbs)

1/30/99 - 363.2hp @ 5800rpm, 363.7ft-lbs@4300rpm

Dyno runs done at Superior Dyno Service in Fairfield, CA. Highly recommended dyno as Keith Paulsen knows his stuff technically and is a great guy to work with as well as being reasonably priced.

Car Summary:
7psi Vortech S-Trim, Borla cat-back (no plate), stock 95 PCM, 160' thermostat, 92 octane gas
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Last updated: 1/30/99