PERFORMANCE DATA GUIDELINES
Section 6
DT-466C/195 HP @ 2600 RPM w/Bowden Wire Shut-Off and Electric Shut-Off - Continued
(Federal)
Exhaust Back Pressure After Turbocharger* ...................................................................... 0-6.7 kPa (0-26 in.H20)
Smoke Level* - Bosch Number ................................................................................................ 2.4 @ Rated Speed
Crankcase Pressure* - Min.- Max .................................................................................. 5.5" H2O Max.2" H2O Min.
+Air Cleaner Restriction* - Min.- Max. ............................................................................. 2.5-7.5 kPa (10-30 in.H20)
The following data to be taken after engine reaches stablized operating temperature and under normal load
conditions.
Lube Oil Temperature (Oil Pan)*.* ........................................................................................... 110°C (230°F) Max.
Lube Oil Pressure at Operating Temperature (SAE 30)**
Low Idle (Min.) .....................................................................................................................69 kPa (10 psi)
High Idle (Min./Max.) ............................................................................................ 276-448 kPa (40-65 psi)
Measure water temperature differential across the radiator with engine on a chassis dynamometer, at full load and
ambient temperature of 80°F or above.
Water Temperature Differential Across Radiator ....................................................................... 3.3-6.6°C (6-12°F)
*Engine must be at normal operating temperature.
+Measure at inlet to turbocharger. Use 6.2 kPa (25 in H20) maximum if measured at outlet of air cleaner.
**Required to accurately measure crankcase pressure at oil fill or dipstick gauge tubes.
CGES-240-4
Printed in United States of America
Page 47
