squizy wrote:What year is your bug? As there are regulations pertaining to inertia reel belts in early beetle's and B pillar strength. Only static belts can be used in early beetle's.
You can fit inertia belts so long as you use a spreader plate of >= to 3750mm2. Thind with the Beetle is getting the plate into the B pillar without cutting the metal where the mount needs to be too much.
Best way is to cut a slot where the seat belt bolt goes and slide the plate up and then back down and spot weld in position or goes from the ouytside and then have to dress the area you cut out
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