I just got a 79 K5 blazer witha 305for free, and right from the beginning there were problems. First there was a possum in the engine bay, and now the carb is acting up along with the brakes. When I push on the throttle the peddle goes nowhere, I used PB blaster to see if I could loosen it up but it failed. I was wondering if anyone could give me any ideas about how to fix it. I dont have alot of money to buy a new carb so anything will help. Thanks

 

vacuum lines, egr valve?