This goes hand in hand with my post about plugs and wires.
So, when I start the car (71-440) it fires up just fine and runs smooth while the choke is engaged. As soon as it warms up and choke is disengaged it starts to miss and backfire. I have removed the plugs and checked them. I did a swap on a questionable cylinder (plug was black with carbon and wet) with a known good wire, but still have the same result. I have not been able to adjust the mixture since it all goes to hell as soon as it is warmed up.
Color me perplexed ( or dumb)
So, when I start the car (71-440) it fires up just fine and runs smooth while the choke is engaged. As soon as it warms up and choke is disengaged it starts to miss and backfire. I have removed the plugs and checked them. I did a swap on a questionable cylinder (plug was black with carbon and wet) with a known good wire, but still have the same result. I have not been able to adjust the mixture since it all goes to hell as soon as it is warmed up.
Color me perplexed ( or dumb)