[Terry M. Hunt]

Looking at Eastwood Internal Exhaust Coating. Wondering if applying this 2-3 inches into each exhaust port from the exhaust manifold side would lower temps in this area enough to prevent paint burn off on the outer surface. Would using this product this way then result in the exhaust temps flowing into the exhaust manifolds, head pipes, mufflers, etc. to be higher than normal and perhaps higher than these parts are designed to withstand? Has anybody tried this?