I have an 05 flstc 11k miles @ 1500 miles I had s/e slip ons s/e air filter kit with k&n filter and re jet carb. The bike runs great idles great no problems. went on a ride with a bud 01 wide glide hopped up cams carb pipes. stopped to get fuel at same time checked both milages he got 44 i got 34 started asking around seems most are getting 40+with same mods. with gas @ $4.50+ I dont ride like a total a hole even rideing like an old man i only get 30 local and 34 highway where should i go from here or just shut up and ride!Any input would be greatly appreciated