Dator questions on Jetting

JDXspec · Post by **JDXspec** » Tue Jan 08, 2008 12:29 pm

got some questions on Dator jetting.

I am having a low end bog I think that I need to change the cutaway on the slide. I have been tring pilot jets and am at 30s right now but it still has the bog. I read a fine tune manual (cyclone/LF, Trailfire)which states I may need to try a different cut away. Right now I have a 3.0 cutaway which was changed from a 2.5. what was the factory or recommended cutaway? Will 80+ Lf slides work? (Provided they are the right cutaway) All I am trying to do is get to drive decently with no hesitation.

wadeo108 · Post by **wadeo108** » Tue Jan 08, 2008 6:15 pm

2.5 is stock, and no the liquifire slides will not work because the idle screw is on the other side. are you sure that it is not a lean problem and not a rich problem?

JDXspec · Post by **JDXspec** » Tue Jan 08, 2008 8:42 pm

Well the cutaway is wrong anyway.
When I hit the throttle the eng takes it time to speed up. The throttle does insrtant increase. It bogs for a short time then it speeds up. The eng will idle all day long.

JDXspec · Post by **JDXspec** » Tue Jan 08, 2008 11:31 pm

As far as rich or lean I would say I am on the richer side right now. I don't like to have to work the throttle to get the eng rpms up. the mag side plug is richer then the pto.the PTO side will get a 35 or 40 pilot the mag will stay at 30. I have been using the air screws to figure out the if I need a different pilot but I think I am down to cutaway. Anyone have 2.5 throttle slides?