Web8 May 2011 · The "secondary main jet" is actually the one that the needle interfaces with, is that the one you're talking about? Or the primary main, which is active all the time. They … WebStep 4. Press the fuel bowl gasket and fuel bowl against the metering block and tighten the bowl bolts with a wrench. Turn the engine on and test it by listening for a smooth idle and …
Jets for carburetors - tuning the main jet - AvtoTachki
Web12 Oct 2024 · You should be jetting the primary jets for steady cruise AFR in the 3000 rpm range of 14.2. Then jet the secondary 10 sizes larger, and make a wot run. If it’s leaner … Web14 Jul 2024 · Secondary bowls have jets situated ahead of the bowl (and fuel), which creates the momentary fuel loss problem. This problem can be cured easily with the addition of a set of Holley jet extensions. These … frameless shower door seal 1/2 inch bulb
Secondary jetting smaller than primary Team Chevelle
Web2 Dec 2024 · The results show that both viscosity and inertia have a suppression effect on the formation of a multi-cone-jet structure. Moreover, the number of secondary jets can … Web21 Aug 2024 · Secondary jets are available as well, just extra from the kit. DON'T EVER BELIEVE THE NUMBERS STAMPED ON A JET, EVEN IF YOU CAN READ THEM! Folks have … Web14 Sep 2013 · A power valve in the secondary naturally uses smaller jets and that won’t spill as much fuel through the mains on hard braking. It’s probably not worth the trouble. I … frameless shower doors barn door with glass