Cm871 new oil pump pressure

[Lonestar10]

New old stock. so still new never used but is older. term NOS is used alot in classics new parts that were never used but are older.

[Bigstank]

(10-05-2019 )Lonestar10 Wrote:  New old stock. so still new never used but is older. term NOS is used alot in classics new parts that were never used but are older.

Ok gotcha. This pump is the new one that cant be shimmed with dimes for more psi

[Waterloo]

Have you changed out the oil pressure sending unit? It is located driver side of block, behind the fuel filter. Just a thought, and an inexpensive part to replace.