Hi All,
Thank you once again for your kind comments; they only encourage me further to redouble my efforts into this challenging project.
In my last post I made reference to the engine bay and it is there that we shall now turn.
I have added some bolt detail as well as the engine mount in the rear of the tank. The mount was made from brass sheet cut and folded into shape, I then used a hand drill to make the correct incisions.
I then turned to the fuel tanks, and the twin oil filters. Tristar do a fine job with the tanks however they need a little sanding down in order to eliminate the marks made from the injection moulding process. The oil filters are excellent and match well to reference pictures.
However there are several omissions and problems with the Tristar kit. First the oil filter mounts are simplistic and perhaps more seriously tristar ommit the filter lines completely. In addition I have found lots of other minor problems which I will address in future posts. This is not to say that I am unhappy with the Tristar Engine so far I would give it a solid 8/10.


(Please note in the last pic the Fuel tanks are not quite in place. The brass wire creates a certain amount of tension within the hull when connected together which will be cured when the fuel tanks are glued into the hull)
I began the build by constructing the H frame which sits between the fuel tanks and which will act as a frame for the radiator. I achieved this through cutting brass sheet into strips and folding them into the correct shape and soldering them together.
I then began to think about the oil filters. The Germans used two of them in the Panzer 1a and they were connected by pipes. I considered how best to recreate them and settled on using Brass wire and tubing. I started by drilling a hole in the filters and ran brass wire through them. I then created a 2x 3 way joints to connect the wires out of brass tubing soldered together. This took me three evenings to get right.
Once they were in place I created the fuel tank mounts out of spare brass and glued them in place on the tanks and attached the brass wiring to replicate the filter lines.


In the next two pictures I have photographed the fuel tanks out of the tank in order to illustrate the details a little better. I have also added some folded brass to the tanks to recreate the mounts to the hull on the real tank.
To illustrate the task that I have set myself I have reproduced below( with the kind permission of Mr Chris "toadman" Hughes) a picture of the Panzer 1a engine from Toadman's Tank Picture website. As you can see there is lots left to do !!!!

Thanks for looking
Steven