Buy Diesel Performance and Gas Performance Products Factory Direct: 800-601-8072
93-98
Ford - 7.5L Class-A
Total RV Power System
Affordable Stinger pumps up the volume to level most hills and expedite highway merging. Best gains of +45 hp and +57 lb-ft (rear wheel), and 7% more MPG.
Gains Up To:+45 hp/+57 lb-ft
Stinger® System
Pump up the volume at with Banks' affordable Stinger. Best gains of +45 hp and +57 lb-ft torque levels most hills and expedites highway merging. Pass by more fuel stations with Stinger's 7% mileage improvement.
Important: Some vehicle configurations require an extension kit for proper fit.
Motorhome Power
Gasoline: Ford 7.5L (460) Class-A, '82-98
Test vehicle: Non-catalytic coverter equipped Class-A motorhome
Transmission: Ford E4OD automatic
Weight: 16,650 lbs.
Horsepower and torque measured at rear wheels.
| Stinger System | Stock | Banks | Improvement | Results |
|---|---|---|---|---|
| Horsepower, best gain | 100 hp (4400 rpm) | 145 hp (4400 rpm) | +45 horsepower | 45% more (4400 rpm) |
| Horsepower, peak-to-peak | 178 hp (3200 rpm) | 207.3 hp (3400 rpm) | +29.3 horsepower | 16% more, peak-to-peak |
| Horsepower, upshift point | 100 hp (4400 rpm) | 145 hp (4400 rpm) | +45 horsepower | 45% more (4400 rpm) |
| Torque, best gain | 227.1 lb-ft (3700 rpm) | 284.2 lb-ft (3700 rpm) | +57.1 lb-ft torque | 25% more (3700 rpm) |
| Torque, peak-to-peak | 333.5 lb-ft (1800 rpm) | 352.5 lb-ft (1800 rpm) | +19 lb-ft torque | 6% more, peak-to-peak |
| Torque, downshift point | 310.4 lb-ft (2800 rpm) | 346.1 lb-ft (2800 rpm) | +35.7 lb-ft torque | 12% more (2800 rpm) |
| Exhaust gas temperature (at full power) | 1,712°F | 1,527°F | -185°F | 11% cooler |
| Exhaust backpressure (at equal airflow) | 9.75 in/Hg | 2.5 in/Hg | -7.25 in/Hg | 74% less backpressure |
| Air cleaner vacuum (at equal airflow) | 21.8 in/H2O | 6.3 in/H2O | -15.5 in/H2O | 71% less restriction |
| Acceleration, 0-60 mph time | 25.45 sec | 23.3 sec | -2.15 sec | 8% quicker |
| Acceleration, 0-60 mph distance | 1,388 ft | 1,250 ft | -137.8 ft | 10% less distance |
| Acceleration, 40-60 mph time | 12.90 sec | 11.6 sec | -1.3 sec | 10% quicker |
| Acceleration, 40-60 mph distance | 966 ft | 857.1 ft | -108.5 ft | 11% less distance |
| Maximum speed, hill-climb (6% grade) | 58 mph | 64 mph | +6 mph | 10% faster |
| Fuel economy (max. speed, 6% grade) | 7.65 mpg | 8.20 mpg | +0.55 mpg | 7% better mileage |
| Application | Year Range | Part # |
|---|---|---|
| Stinger system, Class-A Ford chassis | EFI | No cat converter | Driver-side tailpipe exit | 1993-98 | 49224 |
| Stinger system, Class-A Ford chassis | EFI | No cat converter | Passenger-side tailpipe exit | 1993-98 | 49226 |
| Stinger system, Class-A Ford chassis | EFI | Cat converter | 1993-98 | 49230 |
Owners Manual(s)
| Stinger system (Class-A, EFI, Ford chassis, non-cat.) (Part #96337) |  Download |
| Stinger system (Class-A, EFI, JDOK chassis) (Part #96376) | Download |
RV Today features Banks
It's an old episode but what Gale explains about the principles of improving the performance in your RV still applies today.
Accolades
“We went to the source of diesel-engine performance, Gale Banks Engineering, and struck gold. Not only did it take one stop to buy and have our parts installed, but the parts worked as advertised and the results were awesome.”
Off-Road (Mar '04)