Friend power washed his engine bay, and now it floods the engine at startup. You have to unplug a couple injectors to get it to start, once it does it runs rough and the wideband shows lean. Seems the fuel lines are making quite a bit of noise, like you can really hear the fuel flowing through.
All factory Redtop SR20DET swapped into s13. Blew out all connections, Replaced MAF with reman SOHC KA, no leaking injectors, fuel pressure was spot on, no vac leaks.
I was going to check codes, but this ECU doesnt have the LED or adjustment knob.
Any ideas would be great, thank you!