sr20det confusion

[240probs]

Ok so im obviously new to sr20det im used to ka and its my second boosted car...

My issues are as follows
Car idles super high 1200-1500 rpms
Idlea lean 18.0- blank screen
Boosts at all the way green dont know because i cant watch it while driving
Dont hear the recirculated turbo xs bov go off

Im scared of blowing my s*** up im really protective so i havent been driving it here are my mods thus far
Red top sr
63 ecu
Walbro 255 fp
Oem 370cc injectors
Mishimoto fmic and piping
Recirc turbo xs bov
Godspeed t28 turbo
10psi
Nismo fpr not installed
Cp pistons
Eagle rods
Greddy rocker stoppers
Aem wide band auto meter boost gauge
Oem turbo pipe isis down pipe test pipe and straight pipe exhaust

I dont know how to make the car run normal i may be over reacting but i dont wanna blow this thing up i love this car it runs flawlessly i had to hard wire the orange wire to the ecu so it can start but since its a awesome car im just really scared of blowing it up am i safe or am i ganna screw it up? Plz help hiw do i lower idle and have a better ideal afr
Im not on here very often so if someone could just text me that would be legit 605 809 1624

[PapaSmurf2k3]

I would suggest installing that adjustable fuel pressure regulator and just increasing the pressure until you've got the desired air fuel ratios.
Do you have access to your blow off valve? Can you see if it is functioning? Have you checked for vacuum leaks?

[kevinfm91]

Running lean with a high idle normally leads to a vacuum leak, check all the rubber lines coming off the intake manifold as well as the lines for the boost gauge.