Dave,
Thanks for responding. I'm new to this so don't really know how to track and find posts. It took me about 30 mins to find this and then wasn't sure you would have responded. Thanks again! I've had the same problem a couple times in the last 3 years. The last time was 2 weeks before heading to Austin, TX. form Colorado. The local HD shop wouldn't even come out and pick me up to diagnose it.
Please send me anything that shows how the inside of the Check Valve is put together. I know there should be something to seal the (CV) when the Injector Line is disconnected.
I recently had a new paint job done (because of Sturgis Hail Damage) and the painter changed one of the Check Valves. Now I think I have an air leak and need to check fuel pressure.
Hopefully, I can find this post again if you reply. You don't know how much I appreciate this. I've looked everywhere to find that check valve!
Redlight125