i have a full exhust and open and k&n airfilter. bought the hrc kit and put it in and its running rich i believe. its cutting out around 3/4 throttle. am I right on the rich part. it had a 135 mj and it was barely pop on decel and now since i put the 180 in it bogged i think so i went to a 175 and still did the same. so now i have the 48 pilot and clip in the 1st position on the needle.