A management & maintenance magazine for school transportation fleets
Issue link: https://sbf.epubxp.com/i/229350
engines Model Fuel Type Cylinders Displacement Block Construction Injection System Dry Weight Chassis Availability 1,625 lbs. Various Performance Ratings rated hp @ rpm Max. torque @ rpm Cummins Westport Inc. ISL G CNG, LNG or RNG (renewable natural gas) 6 8.9 L (543 cu. inches) In-line / Electronic 6 cylinder Control (wet sleeve) System 320 @ 2,200 300 @ 2,200 280 @ 2,200 260 @ 2,200 250 @ 2,200 1,000 @ 1,300 860 @ 1,300 900 @ 1,300 660 @ 1,300 730 @ 1,300 5.4L Triton V8 Gasoline 8 5.4 L (330 cu. inches) Parent bore Sequential electronic fuel injection Ford E-350 (SRW/DRW) 255 @ 4,500 350 lb.-ft. @ 2,500 6.8L Triton V10 Gasoline 10 6.8 L (415 cu. inches) Parent bore Sequential electronic fuel injection Ford E-350, E-450 (DRW) 305 @ 4,250 420 lb.-ft. @ 3,250 Diesel V8 6.6 L 920 lbs. G-Cutaway 33503 33803 260 @ 3,100 525 @ 1,600 580 lbs. G-Cutaway 33503 33803 342 @ 5,400 373 @ 4,400 Ford Motor Co. Cummins ISL G General Motors Duramax Diesel 6.0L Vortec Gasoline V8 6.0L Cast iron Cast iron 90-degree electronic direct injection turbocharged Sequential electronic port fuel injection 6.0L Vortec LPG V8 6.0L Cast iron Sequential port fuel injection 580 lbs. G-Cutaway 33803 332 @ 4,800 370 @ 4,400 4.8L Vortec Gasoline V8 4.8L Cast iron Sequential port fuel injection 524 lbs. G-Cutaway 33503 285 @ 5,400 295 @ 4,600 Electrohydraulic high pressure Navistar Engine Group MaxxForce DT Ultra low Inline 6 sulfur diesel 7.6 L Gray iron, wet sleeve 1,425 lbs. IC Bus CE RE 215 @ 2,400 230 @ 2,400 230 @ 2,400 245 @ 2,400 260 @ 2,400 560 @ 1,300 620 @ 1,300 660 @ 1,300 660 @ 1,300 660 @ 1,300 MaxxForce 7 Ultra low sulfur diesel 6.4 L Compacted, High pressure 1,225 lbs. graphite common iron block rail parent bore IC Bus AE BE CE 220 @ 2,600 240 @ 2,600 260 @ 2,600 560 @ 1,400 620 @ 1,400 660 @ 1,600 Cummins ISB6.7 Ultra low Inline 6 sulfur diesel V-8 6.7 L Iron alloy Direct 1,150 lbs. injection, High pressure common rail IC Bus CE 200 @ 2,300 220 @ 2,300 240 @ 2,300 260 @ 2,300 280 @ 2,300 520 @ 1,600 520 @ 1,600 560 @ 1,600 660 @ 1,600 660 @ 1,600 Navistar's MaxxForce 7 88 SCHOOL BUS FLEET