Thats the thing. I started at 40 psi, then 35, 32, 30, 28, 25, 23, all the way down to 11 psi. At 11 it will run ok at about 25% throttle. 0% throttle it dies immediately. And like a stated before, fuel pressure leaks down to zero with KOEO, and when running, it flucuates between 0 and 12 psi. Ive been reading that using injectors this large without Megasquirt causes these issues. Im considering going back to the OEM injectors to test my theory. But that wont cure the leakdown issue.

Also that doesnt tell me why Im not making boost. Ive read that these engines dont make boost while the trans is in neutral. That makes no sense to me, but its on here...maybe someone can explain that.

And lastly, there are apparently differing opinions on how to mount vacuum and boost lines. If anyone can clarify or post a link to a good diagram that would be outstanding.

I hate to be such a ####, and I have tried searching but theres several dead links, and hundreds of posts in the turbo and nitrous forum alone, which makes it pretty difficult.