Dellorto PHF 36 need advice

yellerduck · Post by **yellerduck** » Tue Dec 26, 2006 2:48 am

Howdy guys. I have a 90 750 Sport (same motor as the PASO) that has a set of Dellorto PHF 36 carbs on it. I have replaced a few things in an attempt to get it to run better. Floats, needle valves all gaskets. The problem I am having is that I have to adjust my air mixture screw out four or five turns to keep it from backfiring through the air filter. After turning out the screw this far, it doesn't backfire but it runs really rich. Plugs keep fouling. Any idea what I need to look at to fix this? Thanks.

I've also synched them where the slides both rise at the same time.

Finnpaso · Post by **Finnpaso** » Tue Dec 26, 2006 3:09 pm

I send to U PM...

Btw, did anybody remember some Ducati F1 site in web, where was those Dellorto adjusting/cleaning, etc. very good notes???

I tried to find it long time and i didnt managed...

There was quite good notes, how to do it... It was some "members.ozemail.com.au" sites from year 2002