engine misfire
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I also had the popping and backfiring thru my pipes. But what
was really bothering me was the backfiring thru the carb. For
the pipes. My dealer tried readjusting the carb since there
where no leaks anywhere. Helped a little but still there. They
said that maybe I was letting off the throttle too fast which
was causing more backfires and poppingthan usual. Whatever.
For the carb. They eventually changed the carb thinking that
was the problem. Stilldid it. I then changed to a Mikuni HSR 42.
Still does it but much less. My mechanic has been saying from
the begining that it was something to do with the timing ofone
of thecylinders and that the Daytona Twin Tech ignition module
would fix the problem since youable toplay with the timing. Something to do with a cylinder firing and one of the valves is still slightly open which causes the backfiring thru the carb. So I just bought the ignition module yesterday hoping that will be the problem. I'll let you know if it fixes the carb problem when he
installs it and we put it on the dyno.
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[IMG]local://upfiles/24725/7DFD2E0CD86B4571BD32E1BEBECA2AC1.jpg[/IMG]
The Best of Harley-Davidson for Lifelong Riders
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