Anyone ever use this product? I saw it in Carparts.com. It is a radiator coolant additive. Can it be used in the winter without dropping temps. too cool to heat you up + keep the engine at a normal operating temps.
Also anyone ever use the Cold Front Covers? They look neat. Could they be used for everyday driving? Or just a "show no go" item.
Also anyone ever use the Cold Front Covers? They look neat. Could they be used for everyday driving? Or just a "show no go" item.