HPI molded wing 
Originally Posted by
Pit-racer
Wing: Any "SCALE" molded wings can be used. Lexan wings 10mm maximum height / side dam height
Someone please explain in more detail. Trying to get back into this class and last remembered the term having to cut it out on molded lines. So, if not lexan wing it can be any size? 10mm is not much for some bodies that need a lil more rear downforce. Pics help also. Using a PFM-10
Well if you are using a lexan wing you have to cut it on the 10mm trim line. Molded wings such as the HPI or other wings since the HPI wings are hard to find I bought a molded wing from a Shapeways 3D printed molded wing I haven't tried it yet but it is a option.