Al,
I got a lean code twice in one day. I am concerned the car is actually too lean because when I sent you the ECU so I could get the thing running after I did the engine.

You flashed for the following mods

Exhaust
Buschur ported and coated exhaust manifold
Stock Turbo
Buschur ported and coated O2 housing
RMR 3” Downpipe
Buschur Highflow Cat
AMS 3” Cat-back exhaust

Intake
Buschur 2 bend MAF pipe (need idle compensation)
Buschur Air Filter
Buschur Deluxe Upper I/C piping kit w/1G BOV
Walbro 255 Fuel pump

Engine
HKS 272/272 cams (stock gears)
Revolver Springs and retainers
ARP Head Studs

HKS EVC Boost Controller
94 Octane Sunoco Ultra

Changes to these mods are

Wiseco Pistons and Eagle Rods (std. size 8.8:1 pistons)
Stage II equivalent head port with 1mm over Ferrea valves
Buschur Ported Intake Manifold with Buschur 65mm Throttle Body
Ported 9.8 hotside
Buschur 680cc Injectors with a Perrin Rail

FPR is not on the car yet but fuel pressure is 42 psi at idle. I am getting it on now.
I also changed over to the single bend Buschur intake to help idle.
I do think the gas currently in the car sat too long and is not up to par so I was trying to burn off as much of it as possible.

What do you think of the system lean codes?
I am trying to borrow a wideband to see what the AFRs are.

 

Is it the P0171?

 

Yes.

 

You will need to get that car up for a custom tune - too many mods !

 

I am planning on it.
I am waiting on a LICP from David and I have to get the FPR on it.
I don't know if it's because of the Perrin Rail but the adapter won't work because the regulator is too close to the ABS motor. It will hit everytime I accelerate.
So I need to mount the regulator and get lines and fittings.
It does feel really strong though.