Rough start and idle
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7th Gear
Joined: Jun 2017
Posts: 7
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Rough start and idle
I have a 1980 350 small block that has been running great for the first couple of months that I've had it. Recently it has been taking more pre pumps before I crank it and it's 2 cranks for it to start. Once it's running it's fine until I run it over 30mins-1hr and it has a rough idle. My suspicion is the carb. Any advice? I took off the EGR valve and covered it but the problem started before that.
Last edited by 80/vette; Jul 29, 2017 at 11:01 PM.
