Hi guys!
Congrats on your Cougar Abraxas.... just need some performance parts and you'll be sweet....
Turbo:
http://www.arizonadynochip.com (click on turbo kits).
The only supercharger kit that I know of - Vortech - is unreliable for the Cougar and should not be used.
Oh, and BTW, Cougars were made in two places of the world - Germany and the US. The US Cougars were predominantly made for their domestic market and suffers from higher unreliability problems than ours. Our cougars - which also served the European market, were made in Germany.
Dontask.