jets for 34mm mikuni carbs

[BURKE_DADDY]

hello i was emailing around to see who had some jets for my quad,its not runing right now but i wanted to order some so when i do get the kinks worked out of my bike i can ride as soon as possible. i emailed dyno jet and this is the reply i got

 

Sir,

If they are not the stock carbs on the ATV we will not have any jets

for you. I can not remember what size carbs were on that quad from the

factory.

 

Thanks

 

Eric Blosser

Technical Support

Dynojet Research

www.Dynojet.com

800-992-4993

 

do i need a special type of jet for my carbs?and if so where can i find them.

 

thanks for any help you can give me.

[2001Toomey]

Any Mikuni jets will work fine. Just like the ones in your stock carb, but they are just going to be bigger sizes that you'll need, since more airflow. You can pick them up at your dealer I'm sure.

[BURKE_DADDY]

Any Mikuni jets will work fine.

Edited February 10, 2005 by BURKE_DADDY

[bogart]

oh its a flat side carb if that matters

so the guy at dyno jet is full of shit then?

321051[/snapback]

it does matter.the flatslides are diffrent then the stocker.the jets are bigger than the stockers so they wont work

[Ducman]

I have the TM 34mm Mikuni flat slides. The main jets are the same as the stock carbs (interchangeable), except you run a somewhat smaller size on the bigger carb than you would on the stock carb. I run #300's on my dune port 4 mm stroker with pod filters. The pilot jets are way different (not interchangeable with stock) but the size by # that you would run is similar to stock. I run a #35 pilot. Instead of changing the needle size you can change the needle jet orafice (dump tube). When I first ran the carbs with the needle jet orafice that came stock on the carbs (P-8) it was way too rich. I dropped the needle all the way down and it was still really rich. I went to a size Q-0 orafice which is about 2 or 3 sizes smaller than the p-8, needle on the middle clip and it is just right. This info should get you in the ball park and you can fine tune from there. I think you can order the needle jet and pilots from pro-flow.com or sudco