I have to take my injection pump off to get new O-rings (slight leak from case)
Before I remove it - I want to verify TDC position. I may have moved the base that holds the timing pin (not sure)
a little inadvertently. Is there a way to verify exact TDC position short of taking the front cover off and looking at the dots on the gear teeth ?
Can I use a wood dowel down the injector hole ?
I did paint a wide white stripe on the rim of the balancer which lines up with the pickup- so I could later easily see TDC
once it is installed in the truck- something I didn't have to struggle to see. Not sure it will be accurate enough to use to reset the pin base though. Ideas ?
Want to try to get it perfect before I tighten down the lock screw on the pump.
Tim