 | Engine Used: Turbo charged 5.0L Ford Engine Owned by Turbo & Hi-Tech Performance Magazine. |
| Testing was performed with only a spark plug change to Torque Master plugs. Absolutely no other charges were made. |
| Horsepower Comparison Summary: Maximum improvement occurred at 4500 RPM with an increase of 16 horsepower. |
| Torque Comparison Summary: Maximum improvement occurred at 4250 RPM with an increase of 19 ft/lbs. |
| BSAF (Air Consumption) Comparison Summary: Maximum improvement occurred at 4000 RPM with a decrease of 6% air consumption. |
| BSFC (Fuel Consumption) Comparison Summary: Maximum improvement occurred at 4500 RPM with 14% less fuel being consumed. |
