hi and i have a post about someone to tune my safc 2 in the west but maybe i can do it on my own. i have been reading posts for like forever and am lost. i read that for my 370cc's i should tell the safc to adjust .30 or 30%. well i dont know if that is right but where do i enter it. i need someone to basically walk me through the setup procedure. my turbo setup is t25 with 370 if that helps. I know i need to get a wideband and what not but will telling it that 30% make it safe to idle without leaning out. and yes i have a afpr. thanks anyone who will help. and what is a good wideband. well thanks and please help a guy out.