my car seems to run fine no error codes but almost every time i floor it the car bogs down, serious hesitation. im thinking somthing with the fuel systm or plugs but why am i not getting error codes ?? help please thnks
i have some recent mods stage one , dual exhaust, bov, cold air intake dont know if this has effected the car somehow , although it ran fine for 2 months with these mods ??