Ford Small Block & 390/428PI Big Block 2x4 Dual Quad and 3x2 Tripower Fuel Log to 5/16" Fuel Line Fitting

5/16" inverted flare 45 degree with 1/4" npt male end.

This fitting is required to use the small block and big block 2x4 dual quad and 3x2 tripower log.

Price each.