Bob of Vintage wheel asked me to post a little customer service announcement.
IMPORTANT SAFETY INFORMATION
It seems not all customers read the install instructions supplied with our pin drive wheel kits .These instructions are very important and should be followed carefully, signed by the customer and faxed or mailed back to Vintage Wheels Inc to validate the product guarantee. The most FAQ is the correct installation of adapters. THE ANSWER is the following paragraph from our install instructions.
Adapters are spinners are stamped R for right hand thread (clockwise to tighten) and L for left hand thread (counterclockwise to tighten) THE RIGHT HAND THREAD IS MOUNTED TO THE LEFT SIDE OF THE VEHICLE AND VICE-VERSA (LOOKING FROM THE REAR OF THE VEHICLE)
Link to the full doc
http://www.vintagewheelsus.com/fitti...ions-KO-08.doc