Low speed Jet O ring

[rmvasko]

Would somebody explain just what removing the O-ring from the low speed jet do

 

[DynoDon]

Allows more fuel to the low side for better acceleration. The engine will load up if ya set to long and the driver doesn’t know how to keep it blowed out at idle

 

[rmvasko]

On the WB 3 KT100 carb, that o-ring serves 2 purposes. Seals against an air leak and puts pressure on the needle to keep it from turning. I have no idea how it works in your carb.

Thanks Al ,this particular pilot jet is non-adjustable by turning .

Allows more fuel to the low side for better acceleration. The engine will load up if ya set to long and the driver doesn’t know how to keep it blowed out at idle

Thanks Don I appreciate your comment and it helped me wrap my head around this.

 

[DynoDon]

You are welcome

 

[DynoDon]

rmvasco , sorry I missed your phone call my answering machine for some reason isn’t leaving return phone calls that come in. Feel free to call me again and if I don’t get to it leave your phone number this time thank you

 

[JGR32]

Allows more fuel to the low side for better acceleration. The engine will load up if ya set to long and the driver doesn’t know how to keep it blowed out

 

[combative hodaka]

What does the driver need to do?

WFO......LMAO

 

[JGR32]

WFO......LMAO

Well that’s obvious. At idle. For say in the grid.

 

[1fasttiller]

Thats why you don't let them idle, especially a plate motor!

 

[OVALTECH1]

yeah same here... we push up and don’t rip the cord until we’re going out. Under caution I’ll have him lay back and goose it to keep it cleaned up. I also run a super hot iridium plug that helps a lot not the 3910x ice cube

 

[DynoDon]

If the driver knows how to rev it just before clutch engagement under caution if he is stopped it will clean out.