18X10 Rear Wheels

[bobdogwv]

So Allen recommended a site on ebay which offers a 10mm spacer which would put my rear offset at +42 which falls into what you are saying Johnny. My only concern is why no other sites ie. H&R, Eibach, etc offer a 10mm spacer. Normally all I see is 7mm and 15mm for the 97 Boxster, should I worry or just trust in Allen? And yes your car looks awesome!