Carburetor Conversion Kit

E-85 Conversion Kit For 4500 HP\u00ae style carburetors. Comes with all the parts to rebuild and recalibrate your carburetor for E85 along with detailed instructions. Includes:~ (2) Billet 3-circuit metering blocks w\/4 stage emulsion and adjustable restrictions~ (4) HP\u00ae style boosters with CNC aluminum annular inserts that are modified for E85 and anodized~ (2) replacement Nitrophyl\u00ae floats - standard primary and notched secondary - sealed and molded for corrosive fuel~ Stainless steel squirter screws, accelerator pump diaphragm springs, .130 in. stainless steel needles & seats, and GFLT 50cc diaphragms~ An initial calibration of air bleeds and jets~ Various gaskets, seals, and pins required to complete the conversion.