will bad injectors make the top end have a loud clattering noise on take off ? the clattering seems to stop at a point then seems pulls harder. i have two injectors at around 3.2 mm3 and one at 7.1 mm3 getting ready to R&R injectors any thing else i should look for ? it does not smoke at idle or when driving, no fuel in oil. starts good hot or cold. it does flag p0093 code under pull.