Well yeah you get the picture this is whats happening right now.

Engine fires up for a second, the turbos generate a very loud whistle that might be some sort of an exhaust leak (which ill fix), but engine wont stay alive more than a second.

Because of that I havent been able to adjust the regulator properly. Im using the A&A kit which utilizes both the stock pump and an aftermarket larger pump. The stock feed line has a checkvalve that shuts closed when the big pump kicks in. Because of that, firing the car up would give the pump enough pressure to crack the valve open, but my guess is that it soon shuts off from lack of pressure? but thats just a GUESS.

What we did was manually ground the big pump to kick in, adjusted the pressure while ignition was "on" (engine not running), got the pressure to 43.5PSI and fired it up, yes it lasted for 1.5seconds this time, but you get the picture same thing.

Dont know where to look, and im trying not to crank it up too much.

suggestions appreciated.

Running 95lbs injectors and versafueler
A&A fuel system

 

sounds like yet another map issue. What map sensor are you running and what operating system are you using. This could be your problem

 

sounds like something with VATS. as if you are using the wrong resistance key. or vats is not plugged in. i dont know

 

stock OS, and stock Z06 MAP sensor for the time being. I just want to fire it up at least

 

is that map plugged in, and if it is, is it plugged in the right way.... Using the KISS method here.

 

Have you scanned the car? Do you see anything out of the ordinary? Any codes?

 

Well its plugged in, but I got no idea whats that KISS method though, elaborate

 

Jim, well diagnose it tomorow, we left the shop at 11PM so it was kinda late.