Upgrade Fuel Pump?

[sky_2.0T]

hey guys just swapped an r32 rb20det into my silvia (91) and I have the following mods:

blitz sus LM intake

HKS dump

high flow cat & 3" exhaust

stock turbo

cooler

boost

'puter

i'm running the non-turbo fuel pump just getting back and forth to work, not getting into it. do I NEED to upgrade fuel pump if its all stock? I was thinking a GTR fuel pump and am afraid of running rich and dealing with tuneing. better to run rich then lean i guess.

all input appreciated ..cheers

[heslo]

I'd probably upgrade it just to be safe buddy, wouldn't want something to go wrong after all the money you have outlaid just for a $200-300 part.

[sky_2.0T]

I'd probably upgrade it just to be safe buddy, wouldn't want something to go wrong after all the money you have outlaid just for a $200-300 part.

maybe a gtr pump and a nismo fpr? anyone know proper fuel pressure psi? yes I wouldn't be happy if something happened to the rb... can't afford a skyline, but the rb20 is good 'nough for me....they sound sooo nice.

[R31Nismoid]

Just get a decent pump, no need for a FPR, waste of money

[T04GTR]

yeah. the na one is small. a walbro would be fine.

[InterCooL]

you could check it at a good dyno place

get them to check your fuel pressure, flow and A/F ratio's. if they're all sweet then i wouldnt worry

may cost you $80 tho... half price of a fuel pump ha

[sky_2.0T]

you could check it at a good dyno place

get them to check your fuel pressure, flow and A/F ratio's. if they're all sweet then i wouldnt worry

may cost you $80 tho... half price of a fuel pump ha

alright i will thanks for the help