MACH I Member
Joined: Jul 2008
Location: Long way from home
Scantool.net is one of the bigger sites for these types of products. I took a chance with an Ebay ELM327 bluetooth OBDII adapter and so far it is atleast worth the $40 I paid for it, but be careful with them. You'd be better off in the end paying for one with actual support after the sale.
1988 Mustang LX coupe will miss you greatly
2004 Mazda 6s 5 door Sport w/5spd/3.0/RX8wheels/Kon/Eibach/and then some