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01 F4i performance upgrades

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  #1  
Old 10-06-2005, 03:54 PM
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Default 01 F4i performance upgrades

Hey guys, great forum.
I have a question for all you F4i tuners and riders out there. My school is using this motor in our SAE formula race car and im looking for some input. From what i have seen, this seems to be a pretty good engine, but we need to get everything we can out of this motor. Since we have a 20mm intake restriction, we will probably supercharge this motor to get it to breath as well as we can. I see alot of you use Power commanders on your bike. This will probably be our first purchase so we can tune the engine but what other mods have you found work well? We will be using 100 octance or E85 ethanol.
Any suggestions greatly appreciated...if you have any furtur questions i would be happy to try and answer them
thanks
Nick
 
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Old 10-06-2005, 04:53 PM
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Default RE: 01 F4i performance upgrades

yea supercharge it. Can you guys use Nitrous or no? b/c that would be cool.
 
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Old 10-06-2005, 05:29 PM
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Default RE: 01 F4i performance upgrades

We can't use nitrous or special additives unfortunatly....
 
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Old 10-07-2005, 12:55 AM
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Default RE: 01 F4i performance upgrades

5 angle the head
 
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