Now I have a new problem. The fast idle cam hits my throttle linkage before the actual idle screw so when its cold, it idles at 1800rpm and then as it gets warmer, it idles at 1500rpm. That's wayyy to fast for idle. What is going on??


69 Buick Special Deluxe. Intercooled Turbo Chevy 250 @ 15psi on a stock long block. It's kinda fast.