mattking

I don’t know if it is better to put this here or in the interior section

Due to a shipping error I have both the dynacorn and PUI seat bottom springs for a 64 cutlass. I wanted to share the vast vast difference between the two.

The PUI is sooooo much better.
First, it has upward angled side bolsters
Second, the spring material is 0.15” where the dynacorn is 0.12”.
Third, the overall shape viewed from above is totally different

I had ordered the PUI parts and Am glad I did. The photos may not show the extent of the difference but the dynacorn is not worth buying in my opinion…..

BackInTheGame

Those are so different, they look like they are for different seats! Thanks for sharing.

RetroRanger

Any pics of the old springs? The bases do look very different good post!

mattking

the old springs look identical to the PUI brand

Anderson

Very good to know, thanks!