Ongoing with my super 9, I have it running ok at the moment, but I want rid of the cdi restriction, so it revs a bit more freely. I have the ac with 6 pin, I bought the gy6 unrestricted cdi as mentioned on here, but upon fitting, the bike just wouldn't start, re fitted the old one and it strikes up first time? Any ideas on how to fix this, or am I stuck with a restricted cdi? Thanks