To clarify, the 3.8 and the 4.0 liter in the GT3/RS/4.0 models were all Mezger engines. Aka the most winning engine in race car history (by large margin).
The 3.8 in the 997.2 GT3 was clearly a much more powerful engine if youve seen them race side by side vs the 3.6 and the 4.0 was absolutely a masterpiece of materpieces.
I dont know why they chose the 3.6 over the 3.8/4.0 but im sure there is. GT2 RS i was absolutely bonkers. One of the best cars Ive ever had the pleasure to be in.
Last edited by Wolfinwolfsclothing; 04-23-2013 at 11:25 AM.