Davepar said:
Does the stick need to clear the bottom of the panel? I don't have my elevators on and hooked up, so I can't tell if it should be possible to push the stick that far forward.
I had this same question yesterday. I installed the new style Ray Allen stick grip to replace the older version, in which I managed to super glue a trim button when I installed a couple of auto-pilot switches. Thought I'd make sure the switches didn't come loose with the glue...
The new grip is longer and requires several more inches to be cut off. I have a two inch angled extention on the bottom of the panel, which the old stick cleared.
But this time, the horizontal stab and elevators are removed for painting. I ended up going by the floor cutout as the extreme guide, although it might be a hair more than needed. And I do want the sticks as long as possible, with out hitting the panel, switches, and throttle knob.
If it does hit, you'll be turned down on the inspection. Also make sure the grips are somehow screwed or bolted to the stick. While researching this same question, I came upon a fatal RV8 accident, where the glued grip slid up the stick & wedged underneath the panel.
The new Ray Allens with a 4-way hat switch for trim, and two accessory buttons, have four screws that thread into the stick.