Join Date: 02-17-2007
Location: Calgary, Alberta, Canada
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Re: 98' 900rr carb swap to a 02' 919 fuel injector
The fuel injection does not put more fuel into the engine. You can only put in so much fuel or the air/fuel ratio gets to rich (or lean), making the engine run worse, or burning a piston. The advantage of FI is that you can easily adjust the mixture to get the ideal air/fuel ratio.
I'm not sure about the cam timing issue. My guess it is should be fine.
luhms, this is a great idea. I hope you try to do it. I'm wondering what the hp gains might be.