According to David Stacy in Laporte, Indiana, there is only one drag-racing mail truck in the U.S., and he owns it. Former aerospace maintenance technician (now LS swap specialist) Stacy hauls his ...

Alberto Ramos built his own Dodge Demon from a 2009 V6 Challenger by swapping an 800hp turbocharged 6.0 LS under the hood.

LS swaps are a dime a dozen, so it's not often one catches our eye like this one has. One man decided it would be a good idea to drop a 6.0-liter V-8 into a decommissioned Grumman LLV USPS mail ...

This Chevrolet S10 pickup has been turned into a drag machine with a 6.0-liter LS swap with two 66-millimeter turbochargers attached. Steve Morris Engines had the car in for dyno testing recently ...