79K views · 1.2K reactions | Our new EFI Fuel Cell Pump Module is the easiest way to convert your race cars fuel system to EFI! They support up to 1000hp and will bolt in most popular 6 or 12-bolt flange fuel cells! Check out our website for the full story! https://www.holley.com/products/fuel_systems/fuel_pumps_regulators_and_filters/fuel_pumps/in-tank_retrofit_fuel_module/fuel_cell_efi/ | Holley | Facebook

You asked for the ultimate performance carburetor, so we built it 🤷 "We don't want to have to swap jets for elevation and weather." Done. - Metering Rod created. "We want to tune the top end and bottom end independently." Done. - Adjustable Power Jet added. "We want as many circuits as OEM & more external adjustability" Done. - Adjustable Torque Jet Added. "We want more bottom end hit." Done - Xcelerator Rod comes stock. | Lectron Fuel Systems

118 reactions · 3 comments | The latest update on our L5P Duramax Fuel Systems  From stock to 1,200+hp, our Systems will supply the purest fuel possible! | FASS Fuel Systems | Facebook