In preparation for the inevitable go-cart I installed the drivers side belts in my roadster. I have the Kirkey 41 series 16 inch drag seats (41500 https://www.kirkeyracing.com/product...RO-STREET-DRAG) which are essentially the same as FFR Kirkeys but with a high back. These are combined with the FFR provided Simpson belts (29063 http://simpsonraceproducts.com/top-s...-down-bolt-in/). I am 6' tall and weigh 180 lbs but have found that the belts are unusable. When attempting to tighten the belts the straps disappear between my hips and the side of the seat before becoming tight.

I was hoping to find some where the strap interface is perhaps integrated into the latching mechanism keeping those items further centered on my hips.

Does anyone have a recommendation for alternative belts?

Is the Simpson 29073 a better option? http://simpsonraceproducts.com/top-s...pull-down-b/i/
How about Simpson 29112 if I wanted to go with a cam lock? http://simpsonraceproducts.com/sfi-a...t-pull-dn-b/i/

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