New beliver in Dyno vs DIY for fuel injection
My mileage was crap 33-35 and it stumbled/backfired every once in a while. I finally got tired of the bad mileage, and the almost staling it has done a few times at low speeds while making a u-turn.
I did some research and found that RC Cycles in Hayward, NorCal is highly respected. Set up a date, and wow am I impressed! Bob there really new his stuff. I tried to get him to come here, but he is a die-hard HTT fan.
The guy put nearly 50 miles on my bike on the Dyno. Bob let me watch what he did, and ask as many questions as I wanted. Answered them all. I highly recommend them. I'm still getting my hearing back though

Bike is super smooth now (I thought it was smooth before), no stuttering, no popping, no hesitation, still runs cool, and has a lot more power than I had before.
I know that the posted numbers can change from machine to machine so I don't put a ton of stock in them, however the difference between before (Fuelmoto tune) to after is amazing!
Original HP: 66.04 After HP: 79.29
Original Torque: 73.06 After Torque: 82.90 Over 70 ft/lbs at beginning of sample @ 1800rpm and damn near flat.
The original tune was at 11:1-12.5:1 AFR Never even got to 13:1
Now I'm at a flat 13.5 at WOT and 14 under normal loads.
Moral of the story: There is no seat of the pants way to get it this dialed in. My cylinders were significatly different in tune. HUGE difference.
If I had to do it again, I would still buy from Jamie. Great price, great service, and the map did work and prevent any damage to my bike. I would just have dyno tuned right away.
Ok, thanks for listening... I'm just a bit exited! I still have to wait to see on fuel mileage, but it has to be a ton better with the AFR changes.
Oya, the dyno is a fun tool. I could play with that thing all day long!
Bob did mine last Friday! After I installed the rush mufflers with the 2.0 baffles on Thursday, I needed to be assured that my ride was tuned properly. Bob really knows his stuff huh? I went with the sert, big hp and torque improvement (gained 6hp & 5#'s of tq).
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