Well, it looks like it's not going to be as easy as cleaner. I went up to K10 and ran it in 4th, about 3500rpm and goosed it up and down a few times to 4500 and 5000. When I let off at that engine speed and let it back off I get a "flutter burn" out the right side. Did about fifty miles. It seemed like it was better, but it's not. As I was coming home trying to do about 30 to 35 in third it surges like it normally does on a cold start and you try to go too quick, that herky jerky lope that's common to an overlapped cam when cold.

The fuel pressure is still dropping off as soon as I turn the key off, which seems to me to point to an injector or two not staying seated when powered down. Not sure what that means. If I turn the ignition "ON" pressure goes to 40 and holds, but as soon as the ignition is "OFF" pressure drops to zero within five seconds. Not sure how to trouble shoot this beast. I guess I'll pull all the plugs in the morning and see if I can pinpoint a cylinder, or group of cylinders that are fat.