Black Sheep said:No need. The panels are the same, but the vinyl top cars may have the little studs to hold the trim on. Just twist them off and be done. Done the conversion a few times.
How do you figure? What about the holes where the plastic corner pieces of the vinyl top trim screwed on to the filler panel?
Those need to be MIG'd shut. Or something needs to happen with them.
And yes, you'll need all the clips that a non vinyl car came with.
I've done the conversion a few times too(Cutlasses)... I'm not just talking about it randomly with no experience.
I've never seen a vinyl top rear filler panel without studs (yes easily twist off) and screw holes in it (MIG/Bondo/whatever).
I took a look at "Fasteners Plus" on ebay. Thanks for the tip. I think I found the screws you're referring too... Looks alright, the only thing I don't like about them is they're zinc plated. The AuVeCo ones are stainless... The only problem with the AuVeCo ones is its a pack of 100.