imported post
You have to be moving I assume you know, there is no fan and you will be disappointed in the heat you get from them anyway. I cut holes it the duct behind the vent to get some heat off the engine and it did help.
You have to be moving I assume you know, there is no fan and you will be disappointed in the heat you get from them anyway. I cut holes it the duct behind the vent to get some heat off the engine and it did help.