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Advice for tuning carb help
Posted: Fri Oct 18, 2013 4:38 am
by 808army
My bike runing really rich im at point clue less what going on.
Corsa
Mini stroke
28 oko
Ct mani
Kelly pully 1500tq spring stock clutch.
I jetted down alot not sure what going on...
Main 135 poilt 52 clip on carb one above middle if ask me that really lean and bike runing rich eats gas an my engine temp stays under 250 bogs from stop and till half trottle. Clears up when wot but bogs out when go under wot. Sorry for bad gramer or type po's
Re: Advice for tuning carb help
Posted: Fri Oct 18, 2013 8:13 am
by cruzingratiot
Re: Advice for tuning carb help
Posted: Fri Oct 18, 2013 9:05 am
by swimmingfree
this may help you out some ..
swimmingfree
Re: Advice for tuning carb help
Posted: Fri Oct 18, 2013 4:18 pm
by 808army
graphite9 wrote:How did you figure the port timing? Did you raise the Cyl? You can't just install a ministroke and a Cyl designed for a stock stroke. If you didn't adjust for the stroke difference your port timing is way off and your compression is too high. I ran your identical setup on a motor and burned three pistons because my squish band was not calculated right. Even though my compression was 135, and my temps were low. Be careful.
Did squish band test good clearance. Motor ported it ran fine befor only when swap motor back to other moped acting like this.. Only thing i swap out was my gearing an swap old one back in. Not sure if my carb or mani fold
Re: Advice for tuning carb help
Posted: Fri Oct 18, 2013 6:38 pm
by 808army
Got it fixed thanks guys. Never put niddle back right-.- aye sos
Re: Advice for tuning carb help
Posted: Sat Oct 19, 2013 4:47 am
by paulpauly7
By niddel you mean needle
Re: Advice for tuning carb help
Posted: Sat Oct 19, 2013 4:59 am
by 808army
Yea sry type with phone an workig same time