Hello, I recently installed an FP Black and a walbro 450 on my car. The car was tuned on stock turbo with a walbro 255 and a maf. I put an omnipower 4 bar map sensor on and wired an IAT sensor into my maf wires. My tuner came over this morning to get the car running, and we experienced nothing but issues. We were able to get the car to start and idle fine (which took quite some time) but whenever i press the gas pedal down fast to rev the engine, it looks like my afrs immediately go lean and it just cuts out completely. It will not rev fast. If i slowly push the pedal down it will raise in rpm though. I am not a tuner so i am at a complete loss. My tuner has tuned a few local evos on speed density and he said he never has had this many problems doing so. Can someone please help me out and throw some suggestions my way? This really sucks! especially since i installed the turbo a week ago and havent been able to test it out! Thank you!!!!

 

solution=TSCOMPTUNED, i hear he can get you driving within minutes.

 

I actually just sent him an email ironically. Hopefully he can get back to me quickly. I am becoming very impatient with this. Watching the car sit for almost two weeks with a new turbo in it is very challenging.

 

don't worry, everyone that has gone to him are always more than satisfied.