I used Peel N' Seal on my '90 Carat as well. Seemd to work great and at a
fraction of the cost.

I know people are concerned with smell and off gassing but i have to say I
noticed no ill effects. I got the tip from a shop that does restorations.

I'm not saying this is the right thing - only that I did it and saw no ill
effect - YMMV

--
Thanks,

Jeff
'85 GL (Gertie)
'90 Carat (Grover - the noble parts donor)
'86 (We call this one Scrap)
'78 Bus (Melissa) Patty's Bus