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Author Topic: Oil pump upgrade  (Read 190 times)


  • Newbie
  • *
  • Posts: 9
    • 1991 Mercury Capri XR2
Oil pump upgrade
« on: May 22, 2018, 01:05:29 AM »

Does anyone know where I can get a upgraded oil pump for my 91 Capri XR2? And any recommendations for a good digital oil pressure gauge.


  • Sr. Member
  • ****
  • Posts: 395
    • 91 BP Capri GT
Re: Oil pump upgrade
« Reply #1 on: May 25, 2018, 12:39:19 AM »

Fliyin Miata offers upgraded oil pumps by Boundary Engineering for the B series engines equipped with the longer crank snout.

IMHO…you shouldn’t need one of these unless you’re running the engine beyond 8K RPM.