posting for a friend......well he has a b16 crx.....everytime he guns it at about 7k the car boggs and the check engine light flashes then turns off.....we checked the ecu, no codes......wtf??.......oh and today he did a hard launch and it bogged at about 4k, same thing happened with the check engine light on then off, no codes....any help appreciated

 

*ponders*
check your injectors/fuel rail/fuel filter/ make sure there are no clogs kinks etc
if its fine i dunno
o2sensor? mine bogs at about 4 under half throttle cause its running rich like a **** (no o2 sensor)