Apparently with Cryo Treating it can make the metal(or anything that can wear and tear) up 2 300% stronger.. Aything from cylinder blocks, valve train compnents, drivetrain compnents, brakes and suspension.. I dont know what place in cardiff charges, but there is a business in Cardiff near me and weasel that does cryo-treating for $5/KG.. Cheap insurance IMO
If u have old zoom magazines, there is a feature in Issue 61