PST 1964-76 Mopar A Body Leaf Spring Relocation Kit

1964-76 Mopar A Body Leaf Spring Relocation Kit.
HAS anyone used these ? I talk to a guy a PST and said that the metal look thinner than other brands was it . HE said that he couldn't answer that because he didn't know how thick there's are. This didn't seem like a good answer because your selling them and don'. t no if they are to spec with every one else. They are $119.00 , way less then others .

Is this what you are talking about? 1964-76 Mopar A Body Leaf Spring Relocation Kit | eBay

It does appear that PST is selling the above kit as pstbay is the seller. Seems reasonable that they should be able to tell you the material thickness if they are selling the kit.