The last few days I've been working on making the required lateral head (helmet) restraints. The right hand one will be fixed in place, bolted to the firewall but the left one needs to swing away to allow entry & egress to the cockpit. This one is more complicated to build but I have now finished both restraints and next I'll need to drill holes in the firewall to mount them solidly in place.
Depending on the measurements when in place, I can probably shorten both. I'll need to put SFI padding on the inside of both arms and a pad on the firewall where the back of my helmet contacts it.
Happy early 4th of July!
Regards, Neil Tucson, AZ