P PRDATR GT Owner Jan 9, 2006 48 Michigan, Upper Peninsula Jun 26, 2006 #1 I contacted Whipple Industries last week about their 3.3 liter supercharger upgrade and couldn't get any updates. Does anyone on the forum have any info?
I contacted Whipple Industries last week about their 3.3 liter supercharger upgrade and couldn't get any updates. Does anyone on the forum have any info?
