DP rear axle assembly

[Andys dad]

Originally Posted by Dan Wilson

The 426 is a upgrade of the 2009-2010 to a 2011 is what I was told , but now I am confused as is others. It is entered as a 2009 - 426. We started it up today and everything seems good except the windows stoped working . I guess they are not 426 compatible. Now we have to get them working. Will they not work with 16 volt? I converted it from 12v to 16v and they stopped working.

The 426 sounds real good.

Dan

Saw this problem in a build at Phil Mandella's I was involved with

It was somewhat related to the 12 to 16 conversion and manifested itself in mysterious ways - pretty sure the controller is "bunged"

Check with them (Phil or Tony) 909-941-7800 to obtain one which works