I have the aluminum Carrs 4x4 coolant expansion tank on my Disco 2. I really like it but, it dribbles coolant out the pressure relief hole (under the traditional radiator cap). My system is not over pressurized. If I use the plastic tank everything is fine.
I noticed that the radiator cap used for this tank is a 16psi cap. The coolant pressure for these trucks is supposed to be 20psi from what I have read. So, it makes sense that this thing would piss coolant out because the cap is rated 4psi too low.
I'm going to try putting on a 20psi cap to see what happens.
Has anyone else used this aluminum tank before? Did you have this problem?
I noticed that the radiator cap used for this tank is a 16psi cap. The coolant pressure for these trucks is supposed to be 20psi from what I have read. So, it makes sense that this thing would piss coolant out because the cap is rated 4psi too low.
I'm going to try putting on a 20psi cap to see what happens.
Has anyone else used this aluminum tank before? Did you have this problem?