Toyan L400 Fan Shroud and Brackets.

thingiverse

I wanted to direct airflow for better cooling on my Toyan L-400 engine kit. I have also included a fixture to make the brackets that hold the radiator up. I bought my radiator on Amazon. ( https://www.amazon.com/gp/product/B07XP2M5VJ/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1 ) I also bought a strip of 1 1/2 inch aluminum extrusion (3ft.) from Homedepot. The steps are detailed in the photos. I tried to make everything as robust as possible. and easy to use. I am sure the shroud fit my radiator, but the fit and finish on it seems dubious. So let me know if it works for you too. (One quick note... I drilled a hole in the top of my radiator, so I could mount it upside down and still get the air out of it. I plugged it tightly with a tapered rubber stopper I bought from the local hardware store.) Drill the radiator carefully!! You don't want aluminum shavings inside of it, or to punch a hole through the fins when you break through the top of the radiator with the drill.