What is in Issue 58? As the Chrysler Group drafts its key personnel, we take a look at those personalities in our BITW Column.

Yet, the real highlight for most Turbo Diesel owners may well be the continuing saga of the CJ Spec lube oil.

Here at the TDR offices, we've purchased a new '07.5 Mega cab, long bed with the 6.7-liter engine. In Issue 58 we asked our writers to revisit the topic of "best truck accessories" to help us dial in the new '07.5. You'll enjoy reading about their favorite things.

Writers Doug Leno and Scott Dalgleish talk about a common goal of 500hp from a HPCR 5.9-liter engine. It is interesting to watch them in their quest for horsepower through their informative "How To" articles.

Andy Mikonis follows up with the "Ask the Engineer" questions covering the Chrysler 68RFE automatic transmission that web readers submitted. Editor's Note:  In my 7,500 miles with the new transmission, it is a great gearbox.

As is a yearly occurrence, we've summarized Dodge's Technical Service Bulletins for the year '06 - '07.