69 Mustang with a 408 stroker in it. The headers we installed sit higher up than many of the other options because they had to clear the suspension. And I think when its really hot outside (90F+) that they're putting off so much heat that its cooking the carb and causing poor performance and misfires. I'd hate to have to wrap them or pull them out and get them coated. Are there other options to try first that would increase airflow and help pull that hot air down and away from the engine bay?