Illustration #895

The throttle-stop screw increases engine speed when turned clockwise.

Facebook @howacarworks Twitter @howacarworks YouTube @howacarworks

👋

How a Car Works is created, written by, and maintained by Alex Muir. I don't really have adverts here: it's funded by wonderful people buying the Car Mechanics Video Course.

The design of this site was heavily, heavily inspired by CSS-Tricks under their supercool licence. If you're into design, go and check them out.

Some stuff

Contact About Press Blog Video Course