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Memphis, TN. I will never make a change to my motorcycle in the middle of the season again...
Here is the deal for those of you that have not been keeping up. I put a turbo on 4 weeks ago. I thought I was going to be able to make a test run before the Memphis Prostar race and get the bugs worked out. It did not happen, I was rained on the 4 times I tried to run it. End of recap.
Friday afternoon I get to Memphis Motorsports park at 1 pm in time for the test and tune runs prior to qualifying on Saturday. Guess what? It is @#%$ing raining! So they called the test and tune.
Fortunately, the rain stopped around 3pm and the track dried up for that nights grudge racing. There was not much grude racing going on, most everyone was testing and tuning.
My first run resulted in all kinds of issues. The bike shot straight up in the air when the turbo spooled up. Then at 9K rpm's it went dead and started stuttering, then the Fuel Injection system light came on. No surprises here. The fuel map was just a ballpark and needed to be fine tuned. The only problem is, I had no clue where to start. I have never run a turbo before.
I made a few more passes with the same results. I stopped by the Velocity Turbo booth to get some advice but Barry Henson and his technicial staff were doing NHRA Pro stock in Chicago, IL.
Next I ran down Johnny "Turbo" Dobrin. He owns Exoticycles and made the first bolt on extended swingarms for Hayabusa's. He also has been playing with turbo's on motorcycles for most of his life. I gave him a quick run down on my bikes specs and he told me to put new spark plugs in (Which he gave me.) and to lower the amount of fuel getting to the bike.
I did both things and made a better pass but still had some stuttering at 10K RPM's. I made another change and BAM! The bike was flying down the track @ 10.639. LOL.
My best time for the weekend was a 9.6 at 145 mph. I am having a hell of a time trying to keep the front wheel somewhere within 2 feet of the pavement. Once I get that figured out I should post some lower et's.
As for the race itself. I got knocked out in both PRO ET's I entered and the Street ET.
NEVER MAKE CHANGES IN THE MIDDLE OF THE SEASON!
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