International Motor Truck Service Letter February, 1966 SLM66-4 Subject File - Fuel System
 
            
                                    4 page all new reprint; digitally restored from the original source and printed on high quality 8.5" x 11", 32#, 97 bright acid free paper in Black & White, assembled into an individual item that is folded and stapled, or heat bonded with an adhesive fabric binding.
Contents - Index:
- Pages: 4
 
- International Motor Truck Service Letter February, 1966 SLM66-4 Subject File - Fuel System
 - Miscellaneous Changes Made to Fuel System for Updating the DV-462, 550 Engine
 - International Harvester Co
 - International DV-462, 550 Engine
 - Items Affected are the Following:
 - Two-Way Valve and return to Tank Fuel Line Added to the System
 - Air Density Compensator Removed
 - Bumper Spring Added to Governor and Lo-Idle Adjustment Changed
 - Injection Pump to Engine Timing Roll Pin Added
 - Fuel Injection Line I.D. Reduced to .062”
 - Nozzle Opening Pressure Specifications Revised
 
