Thanks for that, just been over the road to see my friend with an autocross mini. He had a spare radiator kicking around which is now in my garage
It fits perfectly under the 50mm wider wings and clears the wheels easily.
Should I now be looking at fabing up some brackets and forgetting the worries about galvanic corrosion?
Just a quick question - what coolant did you use? Is G12+ up to the job?