I have a eg with a b18c1 that i am boosting i have s300, 550 rc injectors, and a three bar map, the turbo is a precision 48 trim on the hot side and 60 trim on the cold. if anyone can help me with a s300 calibration that would be great. if you need anymore information just let me know.

 

you need to have it professionally tuned!

 

you need a professional tune. if you need a basemap to get to your tuner talk to your tuner. alot of people spend at least 500 to get there car tuned some alot more. there just not going to give away a tune they spent all that money for.