99-2004 Ford Mustang 3.8 V6:
AmericanMuscle.com dyno tests a stock 2000 GT 3.8l V6 Ford Mustang with the factory air box and factory tune; then installs a 93 Octane Bama Race Tune using an SCT SF3/X3 Power Flash Tuner and gains 10 horsepower and 10 ft lbs of torque at the wheels throughout the curve!
All tests done on our in-house Dynojet 224xlc with SAE corrected numbers.
http://www.AmericanMuscle.com Your Aftermarket Mustang Authority