What are these holes for?

[Rick6a]

On both sides of the mid cabin area between the armrests, there are 5 holes I cannot account for. Can someone direct me to the appropriate DWG and/or text?

Three of the holes contain nutplates and two are just there. What these hole locations to be used for?

The kit is an RV-8 matched hole of very recent vintage.

 

[RV8TOR]

Mid Cabin Holes

These holes are used to hold the rear throttle assembly in place on the left side.

 

[Rick6a]

These holes are used to hold the rear throttle assembly in place on the left side.

Now that makes sense! Can you direct me to a DWG that illustrates an optional rear throttle assembly? Also, what would account for the identical hole pattern located on the right side of the cabin?

 

[RV8TOR]

RE:

When you order the optional rear throttle kit it comes with a drawing that details the install. I would assume since the new kits are prepunched that the holes are mirrored on both sides but I am not certain about this. My older kit does not have holes on the right side.