GR Yaris Cage or harness bar?

[Bronson]

For sprint/hillclimb usage, I want to strip a bit of weight out of the car and use a harness. Obviously the rear seat delete kits are totally impractical and unsafe for attaching a harness as the mounting points for the bar are insufficient.

So I'm torn between a half-cage, which feels like overkill or a harness bar such as the one from Hardrace or SW Motorsports rear W brace.

Thoughts?

 

[GRgrampa]

Another alternative so long as the harness doesn't need to be FIA approved is the Schroth 3 point. https://www.schrothracing.com/item/rallye-3-asm/

I use one of these in my GRY for sprints and hillclimbs and due to the detachable design, you can still use the back seat.

 

[Bronson]

I had considered this and I’m probably not going to save a huge amount of weight by losing the rear seats by the time a bar goes in. 15kg maybe? If that.

 

[GRgrampa]

Not sure of the class structure for whichever championship you compete in, but in mine, removal of the rear seat puts you in the modified class.

 

[Humptydumptyhadabigone]

Or this
Post in thread 'Humpty's GRY' https://www.gr-zoo.com/threads/humptys-gry.245/post-28103