Richard wrote:

A couple of questions, my 300 gal oil tank is mounted 3 breeze blocks high,
I wish to lower it by two blocks will the height of one breeze block be
enough fall, my boiler is a Camray 2, and is floor mounted about 5 meters
from the tank.

You need to check the boiler specs. For my Grant this would be fine.


Secondly do I need pipe benders to bend the plastic coated copper fuel line,
or is it soft enough to be bent by hand.

Yes, bend by hand.

--
Grunff