I have about half a litre of bought stuff, but no way would I buy any lol. Biggest con going (apart from printer ink). It was given to me, as a neighbor bought it without knowing what it was for.Unless you already have clay lube, i wouldn't bother buying it.
Just put some water and a tiny amount of car shampoo in a bottle and spray it on while claying.
You're not having much luck lol!Let me know how it goes TazR6, i have to get a new rad tomorrow due to piercing mine whilst wrestling the cat pipe. I believe it's just 4 torx screws then tilt back toward engine and remove once hoses disconnected and drained? Just found a nice split in the cat pipe under the block also!