Max Power Stock R34 Gtr Fuel Pump Can Handle?

[Phatboy]

Getting a pair of 2860-5s put in, with bigger injectors and AFM. Have the rest of the supporting mods eg., PFC/boost controller, pods, dumps/splits, exhaust, cam gears.

Should get ~330 rwkw. Some people have put fuel pumps in with -5's, so wondering at what power level I should be replacing mine?

Thanks, greatly appreciated.

[The Dan]

I'm pretty sure we were all answering this question last week.

[R31Nismoid]

I thought so too... but search says otherwise

Snowman i believe went i think 380rwkw (20psi with -5s), stock pump... but then with Nissan pumps... the older/used they are the worse they get and its pretty noticeable. Maybe he had a good one?

I reckon give it a shot and see if it leans out

[The Dan]

I thought so too... but search says otherwise

Snowman i believe went i think 380rwkw (20psi with -5s), stock pump... but then with Nissan pumps... the older/used they are the worse they get and its pretty noticeable. Maybe he had a good one?

I reckon give it a shot and see if it leans out

Yeah that's probably the best thing to do.

If you have a bit of spare coin, you can't beat a new upgrade pump though. Peace of mind IMO.