Whipple We know of Whipple Superchargers (www.whipplesuperchargers.com) from its work supplying blowers to Ford Racing Performance Parts (www.fordracing parts.com), but the company makes a host of other superchargers, including a giant 4.0-plus-liter blower that we bet will end up on that new GT500. The latest kit, available for the 6.2-liter SVT Raptor, features a 2.9-liter supercharger. It promises to deliver 520 horses at the tire.