My HEMI crate motor stalls in hot weather. Once it cools down it runs fine again then after several miles stalls again. What is my problem. Help appreciated.

when it stalls hook your timing light up FAST & see if it's a spark or a fuel issue to start with

great suggestion thanks!

single carb? dual carb? Not that it really matters.. Maybe try an electric fuel pump.. or isolate the carb(s), mabey both.

do you have a high rise intake?

if you don't maybe when the engine is hot the fuel is vaporizing (boiling)causing it to stall

try a insulated spacer or high rise

just a guess

duel facttory origibal carbs. Ill try your idea about spacer thanks..