he i got a 78 blazer and everytime i put it in gear itll cut out or at stop lights if you dont punch it itll die i wanna change my fuel filter but where the hell is it?i seen on lots of trucks its right by the carb but i cant fin d mine please help it sucks i cant hardly drive my truck or if you think its somethin else let me know i just wanted to start with the cheap and easy first

 

On a '78 4x4 w/ a 350 it should be under hood, center, upper engine area, front of carburetor, mounted in fuel line.

 

well i found where it should have been the tweekers i bought the truck off of must have thought it was a waste of time to put one on ..no wonder it was so hard to find it wasnt there

 

Well, that explains a lot of things!