High Performance CDI for gy6 clone help!!

[Newbie]

Hello everyone! I am new to the forum so I hope I am doing this right..... I just got a 2010 spider 150cc built by Kandi. Its a lot of fun! I have already gutted exhaust, put a tach/hour meter for maitnence/tuning info,got a uni filter on, and put a high performance coil on. My next steps are CDI, carb rejet, 10g-12g rollers, and a 1500 RPM Spring. I have two questions... 1. I went to our local store here thats sells gy6 parts looking for a perfomance CDI and he said mine looked like one out of a 250cc because of how big it is. It is a 6 wire with two square connectors. He also said he knows of no performance CDI's that will fit my buggy. Is he right or just misinformed? 2. I live in Logan,Utah with an elevation of 4,775 Ft. Knowing that does anyone have a good starting point for me with rejetting the carb?

[olderthan]

welcome to the group-i run a 125 jet when i run my stock carb at 5500 & up-i would start at 120 and go from there-almost all carbs will vary on final jet i keep from 115 thru 135 jets on hand-post pics of your cdi connectors might help

[Newbie]

The square plug has only three-wires going to it and the rectangle plug only has one wire going to it.

[oldpat]

check scrappydog in las vegs i found one there i believe i have one that will work orderd for mine then swapped to a hf engine instead