Yeah theres allmost a dozen yards in one place after Pimhole Road. I was there last week, theres a good amount of Bravos/Bravas and Mareas. I was after HGT/HLX interiors and HLX/HGT boot glass but no luck.
Are you looking for a specific part?
http://maps.google.com/maps?q=BL9+7ET.&oe=&ie=UTF8&hl=en&ll=53.589741,-2.282174&spn=0.007311,0.022638&t=h&z=16