Well I installed new spark plugs today....It went pretty good wasn't a bad job. I had 15,000 miles on the bike and I will tell you after I installed them and started the bike she was real crisp for sure! I actually could notice a difference. Along with the plugs I installed a Muzzy fan. I sprayed it flat black then installed it. I think I got lucky cuz I didn't have to trim the fan at all....Can't wait to see if there is a difference with the new fan.

Hope there's a decent difference with the additional fan, I've just purchased a couple from another forum member to help mine out in the heat and to have a spare when/if needed.
So, what type of plugs did you install?

Hellmutt I replaced the stock fan...didn't add one. But it move a lot more air so it feels....I think it will work good. I replaced the plugs with the stockers they are alreay really good. (Yttrium)