Hi all,
Does anyone have any opinions on the antifreeze in a 582 gray top, mine had the silicate free stuff put in after a service and it reacted with the hoses, ie, it appeared to be permeating through to the outside of the hoses like a slick film, it was fine before the change, ive now replaced the hoses and put old type coolant back in as I don't want any reaction again, I also read that old silicate type antifreeze fine as long as changed regularly so silicate stays in solution rather than dropping out and causing wear issues on water pump seals, it's a 1994 engine so any thoughts welcome,