[Modena]

Penske USA will put you on to Penske Australia, who is NT Tyres in Adelaide. The shock design and build spec is done here, components are distributed by USA and then assembled and dyno'd locally. Bill at NT Tyres really knows his stuff.

The shocks also come with a technical manual, which includes FULL instructions, full graphs of rebound and bump adjustment ranges, full exploded component diagrams, dyno charts for your actual shocks, detailed spec sheets as per your shock design and build, I mean this shock manual is very impressive and bigger than most Cobra assembly manuals. If people are interested in seeing it I can maybe scan it?