I have a set of carbs off of a 91 CBR1000F that Im putting on my quad. But I will be damned if I can figure out what style slow jets they take. I already have 2 different styles and neither of them are it, lol. So if somebody could help me out I would really really appreciate it. Also where I could order them would be very helpful.

Here is a chart I have been looking at.


http://www.keihin-us.com/list.htm

Thanks
Ryan

Im pretty sure they are off a CBR1000F. But I will post a couple pics so you guys can verify.

 

They should be the 99103, I think. In the 35 or 40.
Which ones have you tried?

 

I have tried the N424-25 series and the N424-22 series. They are to small though.

 

I think you want the 99103. In a 40.

 

They do look like 1000F carbs.............

 

Thanks for the help. I will give them a shot.

 

I just noticed the pic... That thing looks pretty cool.
Are you running it in the sand with that setup?

 

I just came across thread while searching.

They do look like 1kF carbs but nobody noticed that Dr. Love was trying to make a side draft carb a down draft carb. I can't happen. I thought it was interesting.

 

I'm pretty sure it can happen since I've been running these carbs for over 2 years now. They are great for drag racing but not very trail friendly when in ruff terrain

 

Very interesting!

I don't understand how the floats control the fuel level when the carb is turned 90°.

What jetting did you end up using?