I run 30's and a stock pump and the s472 spools better than my Danville ever did. Not to mention I run 400 degrees cooler on the top end now also, same exact tune only difference is the vvt codes are turned off...
Mike inspired me haha. 472 will be going on mine if I could ever get this house finished up. With 60s and dual fuelers. Got everything bought but the 472 itself.