[boyt911sc]

Damion,

I re-read your posts several times to determine what's been done in your troubleshooting saga. In your post #26 (3rd paragraph), you mentioned how you checked the residual fuel pressure. That's not the way to check the residual fuel pressure for CIS!!!!! First you have to measure and determine what's your control fuel pressure and start from there. You are not doing the right procedure.

The test you did could be used to check the FA, FD primary relieve valve, and FP check valve but not the residual pressure for CIS start-up. You need to measure the residual fuel pressure with the valve OPEN not closed!!!!! Keep us posted.

Tony