7 3 Idi Injection Pump Timing
Aligning the ip timing camshaft and crankshaft gears on a 6 9 7 3 idi engine.
7 3 idi injection pump timing. Anyway the previous owner could not get the timing right so he sold the. There is a lot on the net about alignment of the ip cam and crank gears but i thought i d toss in my 2 cents. Loosen the three bolts that hold the injector pump to the timing cover or were you pour the oil in these bolt can be hard to reach put a thin 9 16 wrench will do it turn the pump to the passenger. Crankshaft engine harmonic balancer injector pump water pump.
I am relatively new to this website and do enjoy searching through articles for usefull information. When checking or setting dynamic injection timing on the 7 3l engine it is mandatory that the engine be stabilized at normal operating temperature of 89 c 100 c 192 f 212 f. This article will hopefully give you some insight on how to adjust your fuel injection pump on 88 93 7 3l non powerstroke idi. This will probably work the same way on a 6 9l navistar ford engine as well.
I do find myself spending alot of time searching though and related topics don t seem to get covered in. This temperature is needed to ensure proper fuel ignition in the precombustion chambers. To start off i would recommend putting in a pyrometer gauge before doing any kind of performance upgrades. It was also sporting a new radiator since the old one caused the overheating problem.