I just bought a 1989 ford ranger and i has a mis the guy said that i bought it off of. But it idles fine and first and second gear are fine but when i get into 3rd and 4th is just loses power, espically on hills. Any help is awsome.

 

Welcome to the forum.
If you could make a sig some we have more info to go on , it would help with answering any questions.
https://www.ranger-forums.com/ranger-forums-office-13/everyone-please-insert-signature-120109/