Moroso Oil Pump Primer - Fits Ford 351W, 351C, 400, 429, 460 Engines 3552024-23- XL The true radius design is

The true radius design is far superior to conventional "tapered" devices

Very rough idle

18 x 20 x 10 in Tall

Plug-In Installation

3/8 in NPT Male

Moroso Oil Pump Primer - Fits Ford 351W, 351C, 400, 429, 460 Engines 3552024-23- XL The true radius design isThe only correct way to build up oil pressure in a new engine before initial starting Remove the distributor and insert the primer to engage the end of the oil pump drive The other end of the primer fits a 3 8" chuck in a hand drill to drive the oil pump Black oxide finish resists conversion Moroso Performance Products is one of the worlds most respected suppliers of automotive equipment for racing and street performance applications. Moroso