G'Day.

Got a 2007 softail standard  with about 7000 k on it.

Has the 103 SE kit.

SE hi air flow - 255 cams - V & H big radius.

Goes well. BUT, on deceleration there is popping quite a bit, and on low load situations and lower revs there is a touch of a miss occasionall, and a little bit of surging.

I have had the bike back to dealer twice, and in Tassie, that means a whole lot of hassle if you live in Hobart.

Have you heard of these probs with the bigger kit before?

I want to go to big headsd, and maybe a 113 kit, but screw genuine if this is an example.

Any thoughts are appreciated.

Gozz