997 Carrera 4 GTS Purchase (question)
Hello everybody, this is my first post, I'm new !
I just bought one used 997 4 gts with Pasm -10mm.
I would like to lower it and I would like to ask if anyone can advise me if it is better to do it with official porsche springs or alternative spare parts, such as Eibach or H&R.
Further question: the Sport Pasm -20mm package has only lowered springs or other components vs the -10mm Pasm?
Thanks for the help, ciao