My '92 EVO CV carb spits gas out the ventura under a load, ie. 70mph in 5th gear. when running easy it doesn't happen. I have tried 3 dif. carbs and they all do the same thing. I have set the float by the book and reduced the float level down a little a couple of times, no change. Any Ideas?

 

U might Ask this in the EVO section... they might be able to help U better and faster.

No more time than U spend in here U may not even know there is one so I'll post the link for Ya..

https://www.hdforums.com/forum/evo-classic-models-84/




OR,,,, U might even do a search to find the answer... U'll have to read a little to learn. Click below to find out.

http://lmgtfy.com/?q=Harley+Evo+carb+spitting+out+gas





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Your right I didn't know about the EVO section. Thanks!

 

Do you have straight pipes on it. Sounds like reversion, it is a pressure pulse reflecting back to the cylinder. Normally seen on long straight pipes, could also be rpm dependent on a particular cam grind, late closing intake timing.

 

Stock mufflers on down pipes that were shortened about4". I don't know anything about the motor. The bike was a basket job with no idea about mileage or mod's., comp. was right on. Seems stock as far as the power and the way she runs. I have put about a thousand miles on it, runs good.