There are Hemi engines, and there are Keith Black Racing hemis. But you won't see them unless you race(a lot)

Railsback recently finished an Enderle mechanical-fuel-injection manifold conversion on Mike Hurley’s 467ci Hemiâ€"powered ’34 Plymouth. Harv’s Automotive, next door to BDS, did the EFI installation, and then Railsback spent a few hours tuning the spark and fuel curves. With the tuning accomplished, Hurley drove his ’34 from San Diego to Pleasanton, California, for the annual Goodguys street rod show and knocked down more than 14 miles per gallon on top of wowing the crowd with his too-trick ind