Just had a thought. iv put the fuel tank in the boot then firewall all round it.then covered with lexan shelf that's bolted down, this dosent fit past the roll cage so gets fitted through the quarter light window gap then windows go in.my point is during an mot do they have to inspect the fuel tank because they won't be able to get to it to view it without removing the window and un bolting the shelf.dout an mot inspector would go to that much trouble so would they just fail it or pass it as no visabl fuel leaks. Anyone's thoughts?