Look on the right side of the Throttle Bodies and you should see a vacuum cap on each one. You need a flash light and look toward the top of it. Very well could be rotted. What is your idle? 950 is the target. You can dump some seafoam in the tank for the injection side but that doesn't do the tbodies. Follow the video on cleaning them, it's a must do, then I do mine around 7500 depending on how I ride. Seafoam also makes a TB cleaner foam. Used it, works great. Old tooth brush and a rag. 2hrs later, you will wonder how it makes such an improvement. Do it now! Lol
You may have a stage 1 exhaust and flash as it came with a K&N filter and was an add on that was popular. Dealer hooking up to the computer will tell or if you measure the exhaust tip that could tell you too. Btw, if they are, they are are not something to toss. A lot of TCs out there with the stuffy stocks on. If you really want to get jiggly, rip that screen out of the left side of the air box. You will be shocked at what that lil bit more air will do.
Mpg, you should see low to mid 30s and closer to low 40 over the road on a run. Don't lug it and keep that happy cruise point at 2800-3000.
Looking forward to seeing those pipes on it.
2011 White Vision - Nuvi 550, Lowers, Lloydz 2nd filter, Vic perf filter, CB/Icom, 96 Brake LED's, Clear Signal lens/Switchbacks, VIC Hwy Pegs, Stebel Horn, 7Jurock 15" Shield, PCV, Lloyd ATS and Variable intake, Ness honkers
2004 V92 TC - S1 flash, level 1 slip-on, Ness big sucker K&N, ISO Grips, 4x1.5 Highway Hawg Risers, extra chrome (never too much), JM 2k CB 4' antena, Mustang seat, HD Front TS & Lowers, OD Pulley
Retired Navy SCPO