Yep they are done. Another thing to look at when reassem. The standoffs for the PSRU, I think two of them can turn if they come loose, only one bolt, they will contact the flywheel teeth. What I did was drill into both the standoff and the alum. plate about an inch from bolt and press in a small dowl in the standoff for tight fit, dremal the hole in the plate slightly oversized so dowl can just slip in/out for maint. Now if bolt works loose for any reason, no way standoff can turn and contact flywheel teeth.                                                    





> On 11/19/2024 7:22 PM EST DOUGLAS LOMHEIM dlomheim@aol.com <flyrotary@lancaironline.net> wrote:
>
>  
> Got my “C” model PSRU apart, and found out where all the small bits of rubber stuck on the firewall came from.  Luckily I have spare parts for both a “B” and a “C” model.  
>
> Does anyone know off hand it the damper assembly’s are the same for both models?  
>
> Thx
>
> Doug
>
> Sent from my iPhone--
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