have just noticed a hairline crack on radiator in my hsv gen 111 . it is on top drivers side where the upper radiator hose goes in . my question is can this be welded to be fixed or do i need to replace whole radiator . im running out of dollars so im a little concerned at the expense . its just ahairline crack . is there a glue or something maybe . [silly question???}dont know.
Take it to a radiator shop and get them to change the end tank. They buy them for about 10 bucks, so ask for a price first and be wary. Usually they remove both tanks and clean the core as a standard practice. You only get a couple of shots with the commodore radiators, as the alloy tabs that hold the tanks on fatigue and break off after a couple of tank changes. Good Luck.
the rest of it will be brittle as well
my old mans wh had the same thing
you can pick new ones up on ebay for $149
cheers GM