Adding "exhaust soot" !!
This my friends is one of the most noticeable things you will do to add a realistic and authentic touch to your beautiful model. Nothing else will make the "impact" more than a little exhaust soot. Keep in mind you only want to add this to your scale models with a "top mounted" turbine where you will see the accumulation of soot on top of the tail boom and stabilizers. Don't forget to add little...
This my friends is one of the most noticeable things you will do to add a realistic and authentic touch to your beautiful model. Nothing else will make the "impact" more than a little exhaust soot. Keep in mind you only want to add this to your scale models with a "top mounted" turbine where you will see the accumulation of soot on top of the tail boom and stabilizers. Don't forget to add little soot to the leading edge of the tail rotor blades. The models such as the Hughes 500 series with a bottom mounted turbine will not leave but a slight amount of soot. The reason being: the exhaust from a top mounted turbine will accumulate more on top and in the middle of the tail boom due to air flow and rotor wash. The soot from a 500 series with a bottom mounted turbine will be mostly dissipated before reaching the verticle stabilizer and only a slight amount will accumulate near the bottom from the tail boom down. I like the results from using the Rust-oleum "High Heat 2000 Degree Ceramic Coating" for the best results that suit my goal. I spray the Rust-oleum into a cup and transfer it to my airbrush because the airbrush "atomizes" the paint into a very fine spray. I have used "flat black" paint and it works well but to me is a little "too black" when shot heavy, your choice. Apply the soot compared to your full size pictures. Most Military models accumulate a lot of soot because in a combat environment they are washed only "when water is avalible", lol. When I was flying full size on a long day of flying as you see in the picture of the ENG 206 it would get quite dirty. Just a little soot will enhance the realistic look of your model. If you have a model with a "black" tail boom you need only to add a little dusting of Testors DullCoat right from the can to simulate the soot and deglossing the tail boom. You can see my use of DullCoat in the video. The use of DullCoat is because after many washings the gloss coat will loose it's high shine. The decision to make is "do you want a big beautiful model" or do you want a "big beautiful model that looks REAL".

Jon E.

























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