I see a few issues here
Up to 100+ Horsepower and Up to 73+ Ft. Lbs of Torque for bigger displacement engines.
Up to 30%+ MPG Fuel Savings - Fight today's sky high gas prices! -JAWdropper pays for itself time and time again!
Smoother Idle (Will cure some rough idle problems)
Improved & Smoother Low, Mid & Top End Acceleration & Power
Improve Your Mileage While Towing Uphill
Improved Spark plug life
Improved O2 sensor life ( avoid those high repair costs)
Improved Climbing & Passing Ability
Awesome Throttle Response
Cleaner Spark Plugs (Enhance the life of your engine!)
Smoother Shifting In Both Automatic & Manual Transmissions
Street Legal
Will Pass Smog
Enhance The Time Between Costly Engine Tune-Up's
Improve Your MPH While Towing Uphill
Improved 1/8th Mile, 1/4 Mile
Get An Edge Over the Competition.