PPRuNe Forums - View Single Post - Engine oil grading
Thread: Engine oil grading
View Single Post
Old 27th April 2006 | 09:18
  #4 (permalink)  
stiknruda
 
Joined: Aug 2000
Posts: 1,966
Likes: 0
From: Norfolk
I used to know about Reynolds 531!
stiknruda is offline