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11/01/2022 11:41 am
Topic starter
Hello
Sometimes when i watch classic american muscle car videos on YT, when cold, idle has a unique sound, you get the feeling that the engine is gonna stall, I think they call it '' chug ''.
why is that?
3 Answers
6
11/01/2022 11:56 am
Not enough choke on the carburetor will do that. Cars with race/high lift cams sound like that when ever they idle, hot or cold.
What does choke mean?
That pretty much covers it
Alright
Thank you both
5
11/01/2022 2:30 pm
Simple.
Fuel must be in vapor form to combust.
Fuel has trouble evaporating when it's cold, so you have to feed the engine more.
3
11/01/2022 8:25 pm
Yeah old school motors with old school issues. I love it. Lol.
Choke issues would be the correct answer as others have stated. EFI is the way to go.
