Pioneer 460 Ford Freeze Plug Kit - Brass AA0714AH2U 250 inch inner diameter

250 inch inner diameter

Manifold has provisions for external water bypass and may be used on either Vortec blocks or 1995 and earlier blocks

The clamping system allows you to rotate the unit 360 degrees for easier clocking of the plumbing and wiring locations under your ride

9/16 in 12 Point Head

Supports Up To 1100 EFI Or 1400 Carb HP at 60 PSI at 13

Pioneer 460 Ford Freeze Plug Kit - Brass AA0714AH2U 250 inch inner diameterProduct Description: Freeze Plug Complete Engine Brass Natural Big Block Ford Since 1946, Pioneer has offered a broad mix of different automotive parts for a variety of applications, including motor mounts, fittings, cables, and even paints and engine storage bags.