Getting serious about plumbing prior to 1st start. From firewall forward, I routed and secured the fuel line to ensure clearance from moving parts. I aligned the cooling lines better and shortened some hoses for best position. Placed the Oeticker clamps, but did not tighten. Could not get the provided clamps to fit over the extra large radiator fittings, so at least initially, I will use a regular worm gear clamp. Routed and secured the heater hoses. Routed and secured the gearbox oil and coolant tank lines. Used additional injection hose to connect the fuel line to the header tanks and filter. I will decide where to locate the fuel pressure inline sensor when I have all the fittings for final routing of the fuel line aft of the firewall, but for now, the engine should be plumbed for fuel. Saving the O clamps for final positioning.