Can anyone tell me if there is a difference between the '68 Cutlass "S" Holiday coupe (hardtop) rear seats and the '68 Cutlass "S" Sport coupe (post) rear seats? I'm getting two different stories from people. Some interior suppliers list the upholstery as being the same and some as it being different. Some say the cushions are different lengths and others that they are the same. Thanks.

 

I have had both and they were the same.

 

All Cutlass 'S' models as well as the 442 that year had the same upholstery. The F-85 and Supreme models had a different style.

 

The post cars have a narrower seat , the hardtop seat frame is not the same!