Hi all! Thanks for adding! My name is Georgios and I had and have several Renault since 2003. I never had Megane RS, but Laguna GT and Espace, because of big family, all 2.0T tuned and chipped. Laguna II 163hp to 220hp Laguna II GT 2.0T 205HP stage4 with 2.1-2.4bar. Laguna III coupe GT 2.0T 205HP stage3 with 1.4bar now during the winter, but 2.1-2.4bar will be in a spring. Espace IV 2.0T 170hp stage2+ Cheers to all tuning lovers!