Haybusa Parts and Service Member Support

Author Topic: Still not RIGHT!  (Read 2076 times)

Offline VincentHill

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Still not RIGHT!
« on: May 18, 2006, 09:48:19 PM »
On the Dyno tonight, the following happened!

We had just turned down the fuel pressure to the lowest setting we had made so far 3 PSI and made the Best run so far at about 260 HP  when it started running funny! We had run out of Gas (in the Tank) Can you imagine that! SInce I am at the Bottom edge of what I need to run I guess I will take this POS and have Randall ride it while I work on it and maybe gain another 30 or 40 HP then I will feel a LOT Better but still not the best It should be!

How can 1 engine using a #31 NOS Jet be rich on a #24 Fuel Jet at 3 PSI? My Bike can!! The Good news is, instead of seeing a Spike in HP and immediately go rich and the Power just drop to nothing, it is now jumping up abput 100 to 150 HP and "STAYING" at that HP Level until I let off the Button. I went from 7.25 to 1 A/F to about 10.5 to 1 A/F just before we ran out of fuel. I cannot imagine how well it would run if I could just get to 12 to 1 A/F!! :shock:
« Last Edit: May 18, 2006, 09:51:27 PM by VincentHill »
Made History at Daytona and still one Fast Old Man