- 1968 – Born as Karmann Coupe L in sandbeige with Sportomatic transmission and 130 HP
- Between 1968 and 1977 modified to manual transmission
- 1985 former owner Alan Ruzicka commissioned an upgrade at TRE Motorsports to a 3.0 SC ROW engine with 204 HP
- 2005 -2010 converted by Tom Tweed into a 911R Clone and PCA Auto-X Car
- 2020 fitted with a recreated 4-camshaft 916 engine “made by ASA” with 2500 ccm, approx. 265 HP and 9500 Rpm max!
…
please direct suggestions – criticism – comments to hallo@911rr.de