noob here| speed sensor, temp sensor, and brake questio

[dead civic]

Sorry guys. I'm new to all of this.

I just bought a 1979 c10 and i wanna start lurking into some of minor issues it has.

*the speed sensor is out, where do i locate the sensor on the trans? what is it that usually goes out?

*also the temp gauge is out as well. any location info is greatly apreciated.

*the truck is braking at a 1:1 ratio :? is that how these trucks are? i see a booster and a MC... how can i take care of these.



-I'm gonna get around to buying a helms manual for my learning
but any input is appreciated thanks.