Maddad Whisper 3″ Turbo-back Exhaust installed. Dyno’d tune coming up on Tuesday. Results so far:
Peak torque: 307 ft/lb.
Peak horsepower: 265 hp.
Most dealers and car manufacturers use power at the crank to estimate horsepower and torque, so multiply by 1.25 and you get the numbers you’d see on the spec sheet at your local dealership. Those would be: 384 ft/lb of torque and 331 hp. Mind you, this is without a tune. We didn’t have time for the tune today. That happens next Tuesday. We should see substantial gains then. For posterity, I’ll put up the dyno sheet.
