I got a 1984 buick lesabre that we had for 10years...I recently got it back from my mechanic who installed a 307 in it and a brand new carb full tune up all the emissions were taken out and so was the computer that controlled emissions , new brakes lines fuel lines fuel filter and the gas tank was dropped and cleaned becausr it sat for a few years.
Now the issue:
I can start the car and let it idle with no issues at all but when I drive it for 10mins anf I get to a complete stop more often it jumps to a low idle it starts to chug like its about to die and it pushes out black smoke and if I dont do a small brake torque it will die
I need to know what I could do since this car needs to be my daily driver asap
Now the issue:
I can start the car and let it idle with no issues at all but when I drive it for 10mins anf I get to a complete stop more often it jumps to a low idle it starts to chug like its about to die and it pushes out black smoke and if I dont do a small brake torque it will die
I need to know what I could do since this car needs to be my daily driver asap