SOLVED! 318 2500-3000 rpm idling issue. Don't think its a regular vacuum leak. Swapped 2 intakes, 2 carbs ,and 6 different gaskets still no luck.

well... i see we covered HEI, super special HOT coils, AI slop, misinformation, wrong information, the inability to quote people and posts properly, poor reading comprehension, and irrelevant pictures.