Sat Jun 10 2017

Correcting seat left-right placement

Getting ready to rivet the seat back hinges to the floor.

Hrm...on the left side of the plane, the seat back rubs the roll bar...

...whilst on the right side of the plane there's a big gap.

Let's check if the hinges are mounted perpendicular to the sides.

They are. As you can see, no gap at this end.

...nor at this end.

I decided the best and easiest solution would be to remove the hinge (again) and install it with a slight bit of non-perpendicularity.

Having made this update to both seats, the clearance between the seat back and the roll bar looks good on the left...

...and also on the right.