In addition to being a homebuilder, Ross Farnham runs Racetech Inc., which builds, supports, and distributes SDS (Simple Digital Systems) EFI and EI kits for Experimental aircraft engines. He currently flies an RV-6A powered by a turbo EJ22 Subaru.
It’s worth remembering that it’s not just Van’s we’re talking about, but a whole constellation of supporting companies that make good money from RV builders.