

Major punch at a modest cost. Free-breathing Stinger delivers +48 hp, +49 lb-ft (rear wheel) and 4% more MPG best gains; improves engine longevity.
CLASS-A MOTORHOME: Banks affordable, stainless-steel Stinger delivers top gains of +48 hp and +49 lb-ft torque to the rear-wheels, plus a 4% dose of extra mileage. Because engine airflow is the central principle to Stinger and all Banks power-enhancement products, you'll have a more durable vehicle and longer engine life.
Motorhome Power
Gasoline: GM 7.4L (454) Vortec, '96-00
Horsepower and torque measured at rear wheels.
| Best Gains |
|---|
| +48 horsepower |
| +49 lb-ft torque |
| 4% better fuel economy |
| Application | Year Range | Part # |
|---|---|---|
| Chrome tailpipe heatshield kit, 3.5" tailpipe (19"L) Use With 3 1/2" Tail Pipes | 26106 | |
| Stinger System P-30 chassis | Driver-side tailpipe exit* | 1996-00 | 49040 |
| Stinger System P-30 chassis | Passenger-side tailpipe exit* | 1996-00 | 49042 |
| Stinger System P-12 chassis | Driver-side tailpipe exit* | 1996-00 | 49043 |
| Stinger System P-12 chassis | Passenger-side tailpipe exit* | 1996-00 | 49045 |
| Power Systems- Stinger system (Carbureted, P30 chassis) (Part #96338) | |
| Power Systems- Stinger system (EFI TBI, P30 chassis) (Part #96339) |
It's an old episode but what Gale explains about the principles of improving the performance in your RV still applies today.
“Among the few companies that offered tuning combined with airflow, only Banks offered a system in which all the components are engineered to work together.”
Sportsman's Gear (Vol 24, Issue 7)