In this post we go over the DCCDPro and how to use it, how the STi gauge cluster DCCD display works, how to test the controller, auto vs man

When putting a 5 or 6 speed DCCD equipped transmission into a car that did not come with DCCD from the factory (example a 2007 STi transmiss

There are a few options for DCCD Controllers in a Subaru but what stays standard between controllers is the plugs. Don't go to the junkyard or splice in a co...

This DIY Guide explains how to install a DCCD Controller on a Subaru using our easy to use adapters. Before beginning you will need to make sure your transmi...

What is DCCD? DCCD stands for Driver Controlled Center Differential. Explanations for this system are complex and tend to go about like this: (Start at 3 min...

When putting in a new transmission in their Subaru project most people think of fitment and engine compatibility but rarely consider the wiring. Don't get st...