Toyota FJ40 Carburetor Idle Speed, Fast Idle Speed Screws Explained

Showing where the idle speed screw and fast idle speed screws are on a copy of an OEM FJ40 2bbl carb that fits . This is not a comprehensive demo of a carb. Same as OEM part # 21100-61012.

[@seanbowie7966]

Thanks! Very helpful. More please

[@paulsthormes251]

Thanks for sharing 👍

[@Reitz86]

Great help👍

[@MR-dv6ms]

great video thanks for sharing

[@smportis]

Mark Rathmell just spreading the knowledge before I forget it!

[@vazhanatroshvili7523]

thanks for sharing

[@johncox00]

Super helpful. Thank you. What year is your motor?

[@smportis]

Motor, if from this vehicle would be 10/1975 2F. Not sure if it is stock.

[@sacprep4546]

it's called a "Cold" idle screw, for warming up the vehicle.
now I have a question... if you set your Cold Idle screw, and then
the truck warms up... what's going wrong if your idle won't drop back down
the way it's supposed to....

[@joneidbo]

Thanks, I just put one of these on my fj40 and it had no paperwork describing adjustment screws etc.

[@smportis]

Yes, ih8mud website and the people there are my source of knowledge. Hope this helped a little.

[@aniismiati7190]

what is the standard sepuyer size?

[@dildajanidildajani]

today i am overhall 2f engine

[@jamesrhodes8982]

Speak up please!!!

[@benjaminteitelbaum1073]

sound too low?

[@bobbyparker3215]

Can't hear you