Its not running right Start up is pretty rough idle is low hit the throttle and its like its not burning fuel tap the gas and it wants to die. go full throttle and it hesitates also it sounds like the throttle body is sucking in way to much air. im getting af ratios like 18:43 idk what the issue is much help with this.. still learning about k series..

 

well your thread gives us no help... who installed it? Are all the sensors plugged in and installed correctly? Do you have Kpro? Are you TPS and MAP swapped by chance?