Not sure if you could mount them inverted.
The shock number is Shockwave #21150801
14.5" ride height
11.56 - 16.66" range
The 801 series has a 1200lb load capacity but that does not correspond to spring rate. They do have some shocks with adjustable spring rates but I think that are a larger shock (and far more expensive).
This shock was generally designed for the rear suspension but since these are mid engine light cars they work well up front of the Pantera. It is also a pretty much direct replacement meaning no modifications required. The hole is 5/8 with a 1/2 insert so either can be used.
I am only putting these on the front. I am only using these because I have a hand built aluminum air dam which sits low.
The guy at Ride Tech who is specifically familiar with the Pantera's is Toney Bicknel
tony@ridetech.com
Toney helped Hall set up his with the same set up.
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