N Neil Davidson New member Aug 23, 2010 #1 My car radiator is leaking and ive added radweld to it but i need to know how long do you leave the engine running after adding it to find out if its actually worked or not
My car radiator is leaking and ive added radweld to it but i need to know how long do you leave the engine running after adding it to find out if its actually worked or not