simpilot34 wrote: |
Because it's a sleeve valve engine. |
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GOOD My original point was that the Piaggio that Jeremy showed for his S79 torpedo bomber resembles a Bristol 14 cylinder engine in no meaningful way, except for that collector ring.
IE the pushrods were not a part of Bristol technology for a while before that point.
I cannot think of a case where the Axis countries used sleeve valve engines after the war started. A very dependable technology, too.
Now, to this collector ring business, since the Stranraer from hell has to be right; the visible cowling lip is made of aluminum. The actual collector ring is a manifold you can't see, just behind it.
Ditto all this stringbag stuff. But back to the pasta airforce. The forward lip is discolored by heat, its aluminum, and it was painted in the original roll out.
Where the locomotive comes off the rails is that like in most things, models get based on "restorations" which are crap.
I go with a metallic gray.
OBTW my second source is my Father in Law who owned two Beaufighters and spent countless hours making them fly. Now he's color blind and also didn't pay a lot of attention to what he climbed into, flew and escaped etc from, but he will tell me that they were burnt metal colored.