backfiring and power loss

maybe the engine fuel valves are dirty

the compression is not coming out right that's why it's backfiring

Thanks i'll check...maybe the carburetor needs to be adjusted or timed?...idk I just figured maybe one of ya'll would know or have experienced the same issue

Here is a video that will give you some areas to check out. https://www.youtube.com/watch?v=TDbRw-xEtyI I would start by replacing the cheapest part first which would be the Engine Coolant Temp sensor. Only $16. You may want to just give the vehicle an overall tune up as well. I know how well the old farm boys take care of the farm truck. I would buy some throttle body cleaner and go right to town on it. Clean or replace your IAC as well. I would replace all the usual suspects. Cap, rotor, air filter, gas filter, plugs, wires, pvc valve. If no change in performance, I would move to the MAP sensor.

thanks! its a great truck. definitetly a lot of potential. just kinda been dogged on lol I'll check out the video. thanks again