Just wanted to show off a little.

I had my bike dyno tuned recently and was very happy with my results. If I posted these in the correct order, they will be first a comparison of my base line (which didn't print out right...so I used a yellow highlighter to trace in the gaps) and finish runs with air cleaner on. Second is the finished dyno run showing the Air/Fuel trace line which is as close to perfect as I've ever seen WOT readings around 13.2 and steady cruising readings from 2000-3500 rpm with readings of 13.8-13.9 to 1. Third shows the finished settings with the air cleaner removed to see how much restriction the hypercharger was giving.

Nice results! I would consider getting the bigger Pro upgrade if you do not already have it as the filter area is larger. That is one flat F/A curve.

I would have gone that route if I didn't think the outer cover of the Pro hyper weren't so ugly...Thats why I was so happy when Mike Roland told me about the stinger trapdoor http://www.kuryakyn.com/products.asp?bn=harley&ci=3367. The difference between no airfilter and what I have now is only 3hp and 3tq...so I don't think I'd gain any more than two max...which isn't worth the expense to me. Someone else told me they thought I could do better with a bigger carb...but these mods have cost me enough fuel mileage ...I think I'll ride it as is....till something gives and needs replaceing...then I think I'll go with the millenium/revolution 98" kit...or send my bottom end out for clearancing and put in the oversquare 107" with the stock flywheels. I don't anticipate needing any rebuild though for atlest 50,000 miles...for me about 5 years I should think.