I was looking through the TSB list and I saw the TSB for the 05-06 CSRT with the whine sound at idle; is this a flash they do? Is there something wrong with my car, and does this affect the performance?
Actually it's not new, the TSB came out in December 06 #(09-011-06) and it's specific to 6.1 engines! Since you moved up to the SRT8 and the 0-40 weight, you now have an approved by Chrysler oil to take care of the whine! I found it helped last summer when the weather was hot and the whine was more prevalent!