Thread: red hot headers
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beepbeep beepbeep is offline
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Join Date: Jun 2001
Location: Sweden
Posts: 5,771
Yeah, what Brian said. Stock exchangers are continuosly cooled by air and probably made of thicker gauge metal.

BB's (especially those w/o heater boxes) will be more glow-prone in case there is slight missadjustment in AFR and ignition. I suggest leaning the mixture and advancing ignition slightly at idle.

There is probably lot's of unburned fuel that is continuously combusted in the tubing.
Thank you for your time,
Old 02-06-2007, 11:22 PM
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