I just installed 550cc injectors and the VPC installed and and a new turbo. I can not get the car to idle correctly no matter what I do and anything less than 2000 rpms is worthless it just leans way out when i hit the throttle and often stalls. I'm not entirely sure where to start. I have been adjusting the response and the idle settings in pursuit of a good idle but have not succeeded. Please any useful input is greatly appreciated.
Engine Mod List:
-Turbo
CX Racing T61
-Bottom End
Wiesco Pistons, Eagle connecting rods, 2mm MHG, ARP head studs to 90 ft lbs.
-Head
New valve job, other than that, stock head
-Intake
Stock intake manifold, Running Turbo XS Type H-RFL BOV, Godspeed intercooler kit (2.5 inch piping)
-Exhaust
HKS Dragger Exhaust (3.5”) and HKS Downpipe (3”)
-Fuel
Walbro 255 pump, RC 550cc injectors, Aeromotive FPR
-Electronics
HKS VPC, Apexi Neo AFC, Greddy Profec B spec 2
Engine Mod List:
-Turbo
CX Racing T61
-Bottom End
Wiesco Pistons, Eagle connecting rods, 2mm MHG, ARP head studs to 90 ft lbs.
-Head
New valve job, other than that, stock head
-Intake
Stock intake manifold, Running Turbo XS Type H-RFL BOV, Godspeed intercooler kit (2.5 inch piping)
-Exhaust
HKS Dragger Exhaust (3.5”) and HKS Downpipe (3”)
-Fuel
Walbro 255 pump, RC 550cc injectors, Aeromotive FPR
-Electronics
HKS VPC, Apexi Neo AFC, Greddy Profec B spec 2