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Discussion Starter #1
First off, yes I know the exhaust is supposed to be hot.

I soaked and rebuilt the carbs and turned the A/F out to 3 turns. Ran fine but I never knew what the stock feel of it was since I got it used with carb issues so I had no baseline. I turned the A/f's down to 2.5 turns and the exhaust seems like there is alot of extra heat coming from the pipes now. The throttle is crisp but wanted to get an opinon. I will probably turn it to 2-3/4 on the A/F's today to see how that is. Any input.

Stock 05' 660 Raptor
 

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Check your plug, that will tell you if you're lean. If the headers aren't glowing red, chances are you're anything but.
 
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