When you need high-performance, you chose Racetronix. That was the conclusion of the folks at Camaro Performers magazine in their January 2007 story "Project Fast Victor Six":
"We installed a Racetronix High-Performance Fuel System (PN W1-FPK-2) for '99-up V-6 Camaros consisting of a high-volume pump assembly, the core of which is a Walbro 255 gerotor pump, and an auxiliary wiring harness. The Racetronix's up-to67 gal/hr. flow meets a nitrous-injected engine's greater fuel requirement.
The Racetronix supports GM's "venturi feed" (prevents starvation at low fuel levels), uses the production, plastic fuel feed tube rather than a less-durable rubber replacement and stock electrical connectors.
The pumps cause voltage drop and increased heat in stock wiring due to higher current draw. The solution is Racetronix's wiring harness which includes 10-ga. wire, a relay and stock-type connectors, is inside O.E. slit-loom and is accompanied by excellent instructions. We wish all products like this were as well-executed as the Racetronix Fuel System."
See the PDF version of the story here.