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Stinger Bundle, for 1998-2003 Class-A Motorhome 5.9L/8.3L Cummins, 24 Valve Pusher

Stinger Bundle for 1998-2003 Class-A Motorhome 5.9L/8.3L Cummins, 24 Valve Pusher

Up to +40 hp, +92 lb-ft, more MPG, safe EGTs
Total RV Power System. Gets your turbo on boost faster, and peaks higher. Tunes low-end torque for strong response and load-pulling.
Emissions Compliant: D-161-94


ISB 5.9L PUSHER: The new Cummins 24-valve ISB 5.9s produce power more efficiently than earlier generations, but Banks still found room for significant improvement. Stinger's Quick-Turbo assembly with BigHead actuator gets the factory-turbo "on boost" faster, and attains a higher peak. Banks OttoMind TLC power-train control unit features electronic functions that perfect air-fuel ratio, maintain exhaust gas temperatures (EGT), and tune low-end torque for strong acceleration and load-pulling capability. Banks Stinger kicks in gains to +40 hp , +92 lb-ft torque, plus improved mileage.

  • Gets your turbo on boost faster, and peaks higher
  • Tunes low-end torque for strong response and load-pulling
  • Gain up to+40 hp,+92 lb-ft(rear wheel)
  • More MPG
  • Safe EGTs

Emissions Compliant: D-161-94


Motorhome Power - Turbo-diesel: Cummins ISB 5.9L, '98-03

Test vehicle: 1998 Fleetwood Discovery 35-foot Freightliner chassis
Engine: Cummins 5.9L ISB diesel, rated at 275 hp, CPL #2080
Transmission: 6-speed automatic Allison MD3060.

Horsepower and torque measured at rear wheels.

24v Cummins horsepower gains
24v Cummins torque gains
Stinger System Stock Banks Improvement Results
Horsepower, best gain 212.9 hp (2300 rpm) 253.0 hp (2300 rpm) +40.1 horsepower 18.8% more (2300 rpm)
Horsepower, peak-to-peak 218.9 hp (2500 rpm) 255.0 hp (2400 rpm) +36.1 horsepower 16.5% more, peak-to-peak
Torque, best gain 486.2 lb-ft (2300 rpm) 577.7 lb-ft (2300 rpm) 91.5 lb-ft torque 18.8% more (2300 rpm)
Torque, peak to peak 556.4 lb-ft (1800 rpm) 624.1 lb-ft (1700 rpm) 67.7 lb-ft torque 12.2% more, peak to peak
0-60 mph acceleration: Time 25.36 sec 21.28 sec -4.08 sec 16% quicker
0-60 mph acceleration: Distance 1418 ft 1140 ft -278 ft 20% less distance
40-60 mph acceleration: Time 11.96 sec 10.29 sec -1.67 sec 14% quicker
40-60 mph acceleration: Distance 903 ft 770 ft -133 ft 15% less distance
Hill-climb speed (6% grade) 58 mph 62 mph +4 mph 7% faster

free test report

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Shipping Information

  • Item Requires Shipping
  • 34.0 lbs.
  • W12.5000” x H19.0000” x L27.0000”