First look underneath since I bought it. Noticed large but thin spots on the floor and took this pic. Above seems dry as do other areas. I don't have a manual yet and a search on the forum showed other sources mainly. Just wanted anyone to chime in on what I've got here. Top of pix is towards the rear of car.

 

I see your pic is from underneath with the starter in the top right corner

So your picture top is car aft

I don't have the S / C on mine

See page 55

801S TITLE (jagrepair.com)

and

Genuine Air Box-air Flow Meter-4.0 Litre Supercharged (4.0 Litre Supercharged) For Jaguar Xj 1995 - 1997 (from 720125 To 812255) Classic | Jaguar Land Rover Classic Parts

Rotor bearing seals ?

See alsp :

03.1-07 (jagrepair.com)

 

Very helpful Parker 7. Thanks for great links.- Stu

 

Someone should come along with the manufacture of the supercharger and rebuild parts and tips