Summary: This week’s School of Hot Rod Radio includes two guests: Craig Jackson of Barrett-Jackson and Steve Joiner from E3 Spark Plugs. We start off the hour by talking to Craig about how the demographic and attendance has changed since he took over, the excitement that the Batmobile brought to the auction in Arizona and the lifestyle events that take place. During the second half of the show, we talk with Steve about the history of the E3 Spark Plugs and how many tests were involved to make such a product.
