Good evening. I have an 85 c10 with a 305 in it. It's my dream since I was a child. The carburetor I've got is I quadrajet 17085226. I'm inquiring because I'm having a hard time passing emissions due to it's running too rich and, I don't know what else I can do to correct it. I'm pretty sure...
I have a 85 c10 with a 305. After running for a while the idle climbs and it seems to run rough. I'm inquiring to learn. This is my dream truck and I am want to get it to run right. What do I need to check and how?! Please help.