How To & DIY How To Create Crazy Power on a Cheap 5.3L Vortec with Minor Upgrades June 28, 2020 Roadkill CustomsStarting with a cheap high-mileage 5.3L Vortec engine, the crew makes as much horsepower as they can, spending as little money possible. [More…]
Technical Info The GM Vortec 8100 ~ A BIG Gasoline Engine October 24, 2018 Roadkill CustomsThe Vortec 8100 is an 8.1L V8 from GM that borrowed much of its design from the 454 CI big block that is so popular. [More…]