what turbo is this?

sweaver

New Member
Oct 13, 2010
70
0
0
ny
any help in what brand turbo this is would be helpful. the only stamp is a/r .81
 

Attachments

  • t4 009..jpg
    t4 009..jpg
    245.8 KB · Views: 27
  • t4 008..jpg
    t4 008..jpg
    117 KB · Views: 18
  • t4 004..jpg
    t4 004..jpg
    194.7 KB · Views: 19
  • t4 003..jpg
    t4 003..jpg
    285.8 KB · Views: 23
  • t4 005..jpg
    t4 005..jpg
    188.8 KB · Views: 22