Description
Holley 660 Centre Squirter Tunnel Ram carburettors
Calibrated to suit e85 ethanol fuel
Gold dichromate finish for corrosion resistance and classic Holley look
Calibrated for use with a 2×4 intake setup
No choke assemblies
1:1 mechanical linkage for awesome performance
50CC center discharge pump nozzle for the right amount of fuel in all four bores under initial acceleration
Single fuel feed inlet for easy installation
Performance upgrade mildly modified to highly modified vehicles
Universal calibration for easy bolt-on performance
Adjustable float level
Sold as a pair
HOLLEY 4224 LIST NUMBER
