I cannot let this go. This noisy bevel box is unacceptable to me.

I visited the very best differential shop located in our large metropolitan area with the M3W. It is a small shop with a big following. He services OEM along with aftermarket units for 4 Wheel Drive and the Off Road Racing crowd. I have been doing business with him for many years and he has a long list of satisfied customers. He is an excellent technician.

The bad news- He wouldn't touch the bevel box. The good news is that he was very familiar with Quaife and spoke highly of their aftermarket and specialized units.

Next stop was Quaife. The website was very encouraging. Under Customer Service Technical Support was the following-

Quaife's technicians provide a comprehensive rebuild service for all our product range to ensure that your Quaife component is performing at peak condition season after season. Please email info@quaife.co.uk for an individual quotation

I emailed them with a comprehensive explanation of the issue along with a request for an estimate of their price to service the unit. This is the reply-

This must go to Morgan its not something we can do direct.


Kind regards
Dave King
Technical Sales Team Leader

I am beginning to see an opportunity for a ambitious person with some experience in this field to develop a fix for these units. I would like to hear from such a person! Also my request for more information from Trevor V and his reference to 3 Point Classic in Brisbane have been futile. )-:



Last edited by Fast Ken; 05/08/17 02:49 PM.