56K views · 869 reactions | Testing Edelbrock Performance's brand-new VRS 4150 carburetors on Engine Power! We've got the 650, 750, and 850 CFM, each designed for racing or street applications. The 650 comes with down-leg boosters, and the 750 and 850 feature annular boosters. Can't wait to see how these perform on the dyno…stay tuned! | PowerNation TV | Facebook

A big thanks to Edelbrock Performance for coming down to our studio to help install the Pro-Flo 4 EFI system on our 408ci in our '90 Mustang. Upgrading from carbureted to EFI with a high-performance intake manifold, 1,000 cfm throttle body, and precise fuel injectors has transformed our ride. | PowerNation TV

1.5K views · 26 reactions | Orange County Hot Rods installs an Edelbrock Pro-Flo 4 XT in an LS-powered 1967 Chevy C-10 truck and Street Muscle Magazine takes it on the road. Review at 3:34. [5 minutes] | Edelbrock Performance | Facebook

13K views · 585 reactions | Rock that stand, Sam! We introduced this 15-year-old engine builder recently with a Pro-Flo 4 XT EFI 555 engine that he built for a customer. After tuning and timing adjustments, he fired it up on his stand and said, “I don’t know about you but I really love how it sounds.” What do you think? | Edelbrock Performance | Facebook