just put in my new injectors runs smmmmooooothhhhh, but at low rpms(12-1500) in 3rd lu or 4th lu (i dont run it that low in 4th was just testing after it did it in 3rd) it bucks under real light throttle quite a harsh sensation too. Jump on it and all smooths out and is fine. is this dv's? stock 160 pump other than mods listed. or am i just over fueled for a dd? thanx all