DF52-73

deereoftheyear · Post by **deereoftheyear** » Sun Oct 30, 2011 6:04 pm

http://www.parkeryamaha.com/mikunifuelp ... dual1.aspx

I trying to install one of these in my 80 liquifire. Anybody provide any knowledge on hooking one up. I have vacuum going to port on top. 4 oclock barb left carb (pto) and 7 oclock to right carb (mag side) fuel going into 10 oclock barb. Is there a trick maybe to priming a liquifire carb system? I don't have the air box on and the carb are clean. This must be a mod somebody has done right ?

I500 · Post by **I500** » Sun Oct 30, 2011 6:21 pm

Did the line in the gas tank become disconnected and now its just sucking in air and not fuel..... Been thru that once or twice

JDXspec · Post by **JDXspec** » Sun Oct 30, 2011 6:34 pm

Normally there are arrows on the other side showing fuel direction. Like I500 said, you have fuel to the pump?

deereoftheyear · Post by **deereoftheyear** » Sun Oct 30, 2011 6:53 pm

I'll try filling the tank fuller. Im at about a 1/4-1/3 full. I'll see what happens. Other than that, you think the thing is hooked up right? I did not see any arrows that gave any clues. BTW it is a Mikuni.

nick80lf · Post by **nick80lf** » Sun Oct 30, 2011 8:38 pm

Should be like this:

DSC_7748 (Medium) by nick80lf, on Flickr

The line from the tank connects to the barb without a hose. The 2 that point up go to the carbs. If adding more fuel doesn't work; do you have a vacuum leak (bad impulse hose, crank seals, ect.)?

JDT · Post by **JDT** » Mon Oct 31, 2011 6:48 am

Try switching the impulse and tank lines around.
In the photo on the parts page link you suppiled the pump is shown upside down.

DF52-73

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