I’m Testing DOUBLE PUMPER Vs. VACUUM SECONDARY, 750 vs. 600 CFM Carburetors
David Freiburger
•
November 20, 2025
David Freiburger
View ChannelAbout
Gearhead adventures, car rescues, builds, tech, horsepower, history, Americana! I'm the former TV host of Roadkill, Roadkill Garage, Engine Masters, and more. I used to be the Editor In Chief of the magazines HOT ROD, HOT ROD Deluxe, Car Craft, Rod & Custom, and 4-Wheel & Off-Road. I host the Duct Tape Drags each year. Member of six 200 MPH Clubs. Horsepower junkie. Jeep guy.
Latest Posts
Upgrade Your Engine Today
AI-recommended products based on this video




