Do Heat Dispersion Hoods Really Work?
“Hood vents are actually insanely efficient at removing heat from the engine bay. It's one of the best mods you can make on a JL, just make sure it isn't dumping water onto connectors. Willys41 said: Lowing under hood temps is not going to help with coolant or oil temps. The only way I have found is with better radiator fan control. I spent 6 month trying different thing to lower my temps. The firs…”