Risse Shock question

[joe handley]

I have a Risse Terminator shock:

http://gallery112866.fotopic.net

I bought it under the belief it would fit my AMP but the stock end diameter is too large for the AMP so now I'm looking around to see what it should fit.  The shocks in good condition and I know the pain of looking for a shock for older full suspension bikes.  Thus it'd be good to match it to somebody with the right frame.  Can anybody out there help me see if it fits a Proflex/K2?  Give me sizing for the stock where it meets the frame and all that jazzz?



Thanks



joe