I need more ventilation in 90F heat and humidity. I have read about the RV10 little doors on the fuse wall, and assume they work OK. The comments on NACA vents are not encouraging and cheek cowls on -3 and-4 reportedly add complications due to negative pressure areas. The obvious place to pick off high pressure is in front of the canopy or the bottom of the leading edge.
I have to cut into a painted airplane so I'm seeking some input before jumping into a badly needed modification ! Any input is appreciated...Larry
I have to cut into a painted airplane so I'm seeking some input before jumping into a badly needed modification ! Any input is appreciated...Larry