i wanted to start my turbo set up savings and i came out to these two online.
what do you guys think will be best and why? is a used turbo with 500 miles is a bad purchase?
which one do you guys recommend me, anything wrong you see or just go for a new one. items # 180477890639 and 160410801768
thanks in advance

http://cgi.ebay.com/ebaymotors/ws/eBayISAP...T#ht_500wt_1182


or

http://cgi.ebay.com/ebaymotors/ws/eBayISAP...T#ht_500wt_1182