5 Star Custom Tune for Any Device (1996 - 2003 Ford E-Series Class C Motorhome 7.3L)
Why Tune Your Vehicle?
From the factory, the Ford E-Series Class C Motorhome 7.3L is calibrated for average drivers, which leaves valuable horsepower and torque untapped. A 5 Star Custom Tune re-calibrates your PCM to unlock hidden performanceimproving throttle response, smoothing shift points, increasing efficiency, and delivering a stronger driving experience for long hauls and heavy loads.
Why Choose 5 Star Tuning?
5 Star is the industry leader in Ford and GM tuning for cars, trucks, SUVs, and motorhomes. Unlike one-size-fits-all solutions, our tunes are custom-tailored to your motorhomes specific needs. Whether you need more torque for towing, smoother drivability, or additional power for highway passing, we deliver proven results without compromising reliability. Your E-Series motorhome remains tough and dependable, with performance that matches your lifestyle.
Dyno & Street Proven Performance
Every 5 Star tune is dyno developed, refined, and tested extensively across real-world conditionsincluding towing and extended travel. With over a million test miles logged on our own vehicles, our calibrations are proven to deliver consistent, reliable performance mile after mile.
Free Tunes for Life
With our Tunes for Life program, youll enjoy free tune updates for as long as you own your motorhome. Any new performance modificationsintake, exhaust, or other upgradesare supported with updated calibrations, ensuring your E-Series always runs with maximum horsepower, torque, and efficiency.
Unlock More Performance
Factory programming holds your 7.3L back with sluggish throttle, slow shifting, and limited power delivery. A 5 Star Custom Tune removes those restrictions, giving you stronger acceleration, quicker response, smoother shifts, and more confidence when towing or climbing grades.
How We Deliver More Power
Our engineers adjust fuel tables, drive-by-wire response, timing, torque converter strategies, and shift pressures to maximize the potential of your 7.3L motorhome. The result is a more powerful, responsive, and efficient vehicleperfect for long road trips, towing, and heavy-duty travel.
Fitment:
- 1996 Ford E-Series Class C Motorhome 7.3L
- 1997 Ford E-Series Class C Motorhome 7.3L
- 1998 Ford E-Series Class C Motorhome 7.3L
- 1999 Ford E-Series Class C Motorhome 7.3L
- 2000 Ford E-Series Class C Motorhome 7.3L
- 2001 Ford E-Series Class C Motorhome 7.3L
- 2002 Ford E-Series Class C Motorhome 7.3L
- 2003 Ford E-Series Class C Motorhome 7.3L
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
