Fernox Alphi 11
Posted: Tue Jan 14, 2020 12:13 pm
I've been using Granville Sub-Zero at 40% in my Rover V8 and when flushing the old stuff out I found corrosion and blobs of jelly in the water pump and thermostat housing where the radiator hoses go.
I've also heard that you can't use pink/red OAT antifreeze in Rover V8's because the gaskets weren't designed to resist the stuff and gradually get eaten through but don't know if it's true.
I read somewhere about using Fernox Alphi 11 intended for central heating systems, it works in houses, has a long lifespan and I know some Rolls-Royce owners use it so it must do the job in a car - any thoughts guys?
I've also heard that you can't use pink/red OAT antifreeze in Rover V8's because the gaskets weren't designed to resist the stuff and gradually get eaten through but don't know if it's true.
I read somewhere about using Fernox Alphi 11 intended for central heating systems, it works in houses, has a long lifespan and I know some Rolls-Royce owners use it so it must do the job in a car - any thoughts guys?