Blog

Watch the video here! VRS 4150 dyno and drag strip testingIn this video, we take a deep dive into Edelbrock's new race carburetor—the VRS-4150. Instead of just doing a typical box-opening, I put this 850 CFM carb through its paces with actual applied testing across three different engines (a 5.3L LC9, a 427 LS Stroker, and a stock bottom end LS3). I compare its features, installation quirks, dyno performance, and drag strip results directly against my tried-and-true Quick Fuel Q850 ra …