Rear 3 point seat belt

[martyboy104]

Might have been covered already...sorry in advance....Purchased rear 3 point seat belt for 1973 bay from JK. Belt is fine for somebody under 5ft and weighing less than 8 stone. retailer has sold 100's of the units with no issues so it is probably me but even with the extension it is incredibly tight and uncomfortable. Can somebody steer me towards a supplier of a belt which will fit an average 12 stone human?

Many thanks

 

[Trikky2]

Since the size will depend on your seating and type of conversion the thing you need to do is use a tape measure to establish how long your belts need to be. Once you know the dimensions you need, ordering them is straight forward.