Engine Mount to Firewall...Is there a rubber washer there?

[CubbyN92224]

Quick question for you cub gurus out there. I am in the middle of the first annual on my cub since I have owned it. I have a new engine mount for it to replace the old one that had rust pitting, bent cowl fingers, and worn spots. Is there a rubber washer or something that goes between the firewall and engine mount? When we removed it there was a poorly fitted sticky piece of rubber on the bottom 2 mounts. Another j-3 on the field has what looks like rubber washers behind it.

 

[huston marlowe]

 

[Renkou1]

 

[huston marlowe]

 

[43-29080]

 

[lycominglou]

 

[CubbyN92224]