vacuum

Dear s10 forum, Im looking for some possible solutions to my problems, I have a '92 s10 which is the 2.5l 4cyl RWD ext. cab, I have 215k miles on it and I did something stupid... So my A/C+Heater system worked perfectly fine until I was trying to do a deep interior detailing. For some reason I...

I recently bought an 83 s10 that was swapped with a carburated 350. It has the 2 vacuum lines coming from the carburetor spliced like 3 ways to go to the transmission, the 4x4 balloon, and the vacuum reservoir. I would like to know how the vacuum is supposed to be properly ran so that when I fix...