These Holley unions convert 7/8”-20 to 5/8”-18 inverted flares, allowing the use of our PFEFS2197 fuel rail or a PFE704 for custom plumbing. Will fit all centre pivot fuel bowls and some Quadrajet. Kit includes 2 pieces with washers.

More From This Category

Proflow OE, Female Inverted Flare, Black, Holley 26-28, Fuel Bowl Nut, Steel 7/8-20 x 7/16-24, Each

Proflow OE, Female Inverted Flare, Black, Holley 26-28, Fuel Bowl Nut, Steel 7/8-20 x 7/16-24, Each

$29.00

View