My Car Needs To Be Tuned Extremely Bad.im Runnin Rebuilt B18,t43 Turbo Kit,aem Fuel Rail,fpr,and Rc 440cc Injectors,etc.i Am Running Entirely Too Rich Right Now And There Is No Dynos Around Me To Help Me Tune It.i Have An Apexi Safc2 Controller,but I Dont Completely Understand How To Tune Down The Fuel,but It Needs To Be Badly Cause I Hit Boost And It Hesitated Badly.does Anyone Have A Better Understanding Of How To Use This Apexi,or What I Can Do To Run A Little Safer Here.thanks,jesse.