88high Posted June 19, 2012 Does anybody have 38-40 Technic 3L Liftarms (3pinholes) in Light gray or Light blueish gray??? I need to borrow, buy, or trade for some. (USA only) If you really are curious what it is for, it is for a 6x6 trialtruck, and they will be used in the rear section to form the top of the cover to hide electronics and such. Share this post Link to post Share on other sites