hpop

[barko]

Alright guy, newbie here. What is an hpop?

[mfd620]

High pressure oil pump

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[barko]

What does it do and why would you want to upgrade/change it?

[JSchuricht]

It supplies high pressure oil to fire the injectors. If you are running some tunes where your HPOP can't keep up with demand a larger one can help out. Also if your old one gets tired the fuel won't fully atomize so you would loose some power.

[barko]

Ok, what kind of costs am i lookin at to upgrade and what names are good?

[jesilvas]

Well depends on if you need one or not.
Tons of other cheaper mods to do before you start dropping that money.
How HEUI works and best to convert

[barko]

Ok, thanks for the advice.