

Stunning torque output whenever you need it. Pass, merge and charge up hills without a sweat. Best gains: +72 hp and +87 lb-ft (rear wheel), and 10% more MPG.
CLASS-A MOTORHOME: Banks PowerPack features a pair of stainless-steel, tuned-length TorqueTubes exhaust manifolds, for stunning torque output when you want it. Pass, merge and climb as you please: your PowerPacked coach won't break a sweat. Achieve best gains of +72 hp and +87 lb-ft torque, with 10% better fuel economy—and never require high octane.
Motorhome Power
Gasoline: GM 7.4L (454) Vortec, '96-00
Horsepower and torque measured at rear wheels.
| Best Gains |
|---|
| +72 horsepower |
| +87 lb-ft torque |
| 10% better fuel economy |
| Application | Year Range | Part # |
|---|---|---|
| PowerPack System P-30 chassis | Driver-side tailpipe exit* | 1996-00 | 49070 |
| PowerPack System P-30 chassis | Passenger-side tailpipe exit* | 1996-00 | 49071 |
| PowerPack System P-12 chassis | Driver-side tailpipe exit* | 1996-00 | 49072 |
| PowerPack System P-12 chassis | Passenger-side tailpipe exit* | 1996-00 | 49074 |
| Power Systems- PowerPack system (EFI TBI, P30 chassis) (Part #96354) | |
| Power Systems- PowerPack system (EFI Vortec, P30 chassis) (Part #96373) | |
| Power Systems- PowerPack system (EFI Vortec, P12 chassis) (Part #96393) |
It's an old episode but what Gale explains about the principles of improving the performance in your RV still applies today.
“Company founder Gale Banks is a pioneer in diesel performance.”
AutoWeek (May '05)