Just an update if anyone else has this issue, I seen the price to get the pipes as it turned out to be a leaking o ring that wasn't a size I had to hand and it was a pain in the !Removed! to repair, I just replaced the pipe with some fuel line that states it's rated for 120° no issues no leaks cost like £15 for the fuel line and a couple jubilee clips, Don't see why they used stupid quick connections and plastic hoses in the first place.