The revised radiator mounting, along with the lower pressure cap, and reduced coolant level has not prevented any further radiator failures
I’ve been contacted by a dealer , who having fitted a third replacement radiator on a Plus Six in year, had the third radiator last less than 80 miles….
I’ll be working on a solution soon….
Not a minute too soon by the sound of it Simon. You will have a strong market for such I'm sure.
FWIW it's taken me a couple of months and a 1000 miles to completely cure minor hose leaks on my Roadster which despite nipping up hose clips when hot, kept re-appearing and in differing locations including T piece, top and bottom hose. Finally cured by extra hose clips on the lower two of bottom hose connections and ensuring coolant filled to no higher than mid mark on header tank.