• Beaded urethane outlet with Steel body
• Straight through or side Inlet Port
• Outlet Ports: 3.0”, 4.0”, 4.5”, 5.0”, 5.5” and 7.0” Inner Diameter
• Flow rates: 240 - 1180 cfm
• Assembly Lengths: 14.2” - 24.0”
• Assembly Diameters: 6.8” - 11.0”
Engine Displacement Formula:
CFM = HP x SA
SA = Specific Airflow rating
• 4-Stroke naturally aspirated diesel engine: SA = 2.0
• 4-Stroke turbo charged diesel engine: SA = 2.3
• 4-Stroke turbo charged after cooled diesel engine: SA = 2.3
• 2-Stroke naturally aspirated diesel engine: SA = 2.0
• 2-Stroke scavenge blower diesel engine: SA = 3.3
• 2-Stroke turbo charged diesel engine: SA = 3.6