Ok guys, I am totally baffled on this one.
235cui 1957 3200, 3 on tree. Dual single barrell rochester carbs, fenton intake and fenton dual exaust. The truck was running great up till this past week. I can do 40,50,60,70MPH no problem. BUT on deceleration (coming off highway) I have bogging followed by major backfire and stall. Cant start immediately after stalling, but wait 10 min, and she fires right up. Its like she is getting flooded out big time. Whats happening??? THANKS