the ecu doesn't have the correct tune so in order for the car not accelerate lean and idle at full lean i had to raise fuel pressure to 60 psi. af ratio looks good for the most part and timing is dead on but it seems to be running a bit rougher than it should. also sounds more like a WRX than a b18b with intake/exhaust should at low rpm. any ideas?

 

 

You answered you own question bud

 

Any white or blue smoke?

 

Tune!

 

Don't run that poor thing till its tuned...please