Its not smooth because the tune is not correct. My 80mm and SEM feels as smooth as stock, because certain maps are calibrated correctly for the larger everything.
Tell uni their 80mm tune sucks lol
So I notice that my car sometimes feels smooth when I let off the gas and sometimes the car jerks a little bit. The guys at Unitronic said that I would be better with a R32 or S4 throttle body as the hemi is only good for race application. Has anyone experienced this? Could it be a resistor or something to do with all the deletes or do you think it is the throttle body? adapting it fixes it for a hour or two max. The car boosts hard and never misses but i feel like its not smooth enough for me anymore/