Carbon buildup
#1
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I'm starting an engine swap into a 59 apache. My junkyard takeout ls has carbon buildup in intake and intake ports on heads. I'd rather not pull the heads. What's the best way to clean the ports on the heads?
#3
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I'm worried about all that carbon dropping into the cylinders as I clean the ports on the heads. Heads are on the motor. Do u just stuff a rag down port and hope u can get most of the stuff out without dumping into engine?