Here are some more sound clips I made today, this time of the interior sound of the 50s in different situations. Flowaster 50 SUV 2.25 dual in/dual out to 2.5" tips in the stock location. This was all shot in D, w/ no manual downshifting. The truck also has an AFE CAI.
Second, acceleration, 0-55 roughly
ATTENTION WILDBILL and others curious, CRUISING SPEEDS w/ radio off
60-100mph roughly, acceleration
Disclaimer: All images shot using a professional driver on a closed course...