Seat belt

[Johnnewis]

Hey, new to all this. I have a 2016 relay, going to turn it into a day van for the fam bam. I was looking to put the front double seat in the back for kids and put a single swivel seat in the front. Is there a over the shoulder seat belt I can get that will attach to seat when I move it as I will need 2 seat belts in the back. Cheers in advance

 

[trevskoda]

Same in my van, remember you must fit regulation under plates with high tensile bolts if a tin floor, wood they dont test, but do fit outriggers for safety, mine go around the heavy chassis, as for the swivel, I used ford ones and cut the excess mounts of and rebuilt them with a locking grove for rear facing at the table when stopped.