Thanks for the tip on Stoney Racing. Just ordered the LHD heater box hoses that Silicon Hoses didn't have back when I ordered the rest. Also ordered silicone for the crankcase breather, just so I'm matchy-matchy.
Now if I could only find a silicone version of the bleed hose: https://www.roversnorth.com/parts/pch117840_bleed_pipe_assy_tank_reservoir_defender_di
Now if I could only find a silicone version of the bleed hose: https://www.roversnorth.com/parts/pch117840_bleed_pipe_assy_tank_reservoir_defender_di