Fuel Pump Thread - Pros & Cons

[nizmo_freek]

Jason,trust Nengun as I have bought some things off them that were quite expensive and always turned up.Including the Nismo pump and am wrapped in it.Quiet,strong flow,and has all wires attached with it`s own frame.Simply pull the old one out and throw it away as the Nismo is complete.

Yea thats the main reason im wanting to get a nismo fuel pump, i had a gtr fuel pump in my old r32 gtst and everyone said it would be a straight bolt in, but it turned out that i needed to modify the bracket and filter bag, was a pain in the arse, so ive decided to spend a little bit extra this time and go for something that will bolt in with no hassles, i think i will place an order with nengun soon (might also get a blitz lm fmic kit and a few other bits and peices) everyone seems to trust them and ive never heard of anyone having a problem with them so thats good.

Cheers mate

[RRob]

2 volvo lift pumps intank feeding the surge tank in to 1 044... Works mint bit i went overboard and run 1/2inch fuel lines and sard reg too...

[Munna1]

1) Bosch 040 - internal

2) 33 GTST, mild mods, std turbo, approx 200kw

3)

- Ease of installation: pain in the ass to get the fuel new pump back into tank.

- Noise level in cabin: no extra noise

- Starting issues: need to prime sometimes but no dramas.

- 1/4 tank syndrome: none. Because I modified the bracket so that the intake sits in the same place as where the stock sock did.

cheers

[tek_01]

1- r33gtr pump

2- 33gtst exhasut,air intake,boost controller under 200kw

installation was not too good as i couldnt use the r33 rubber mount on the gtr pump so i took it to a workshop and they did it (dont know if they used anything to be honest)

noise level is ridiculous... loud when priming, softer when idling but still audible

no starting issues

1/4 tank syndrome not sure as i just installed it

[sillylankan]

hey guys

whic fuel pump should i go for? bang for much. dont wanna spend much.

r33 gtst

mods -

turbo back exhuast, airfilter, cooler, boosted to 13 psi.

[tek_01]

cheapest and ok for up to under 300kw would be either a walbro one or a 33gtr one both can be had for about $150 if u know where to look

bosch 040 is good too but i think isnt rated as high as the above 2

someone correct me if im wrong and they are around the 200 mark

[simor32]

why are people voting walbro???

[tacker]

1. Walbro lift pump tp swirl pot. 2 x bosch 910 280LPH @ 5bar direct voltage feed. New 3/8 fuel lines and fuel pressure gauge in dash standard FPR

2. R32 GTR track car stock turbos, injectors ( not for long ) PFC pods etc. Installation was not to bad as swirl pot in the boot

3. Sounds like a group of migets belting seven shades of shite out of the back of the car. Very glad for very loud exhaust and helmet.

4. no issue with 1/4 tank stuff with swirl pot.

[Wheezy]

yer id also like a definate answer about the 040, Im looking to run close to 300rwkw with some love juice (c16) and daily 260-280 on PULP, the 040 is rated at a 500hp pump, I just dont want it on edge when running near 300rwkw

Then theres the option of 044 (internally) Dont really want a swirl pot and ext pump....

This is on a 20 BTW

-Jez

[tacker]

Anyone used the Pierburg pumps which are supposed to push 360L/H at 5 bar

[Sayajin]

Dont mean to thread jack, however as this is the most relevant thread.

I need a fuel system to handle 600AWKW/800AWHP. Suggestions?

-Sayajin

[DivHunter]

why are people voting walbro???

It works

It's cheaper

It fits

It's quiet

[TUF250]

which pumps are direct fit, no mods neccessary for a 33 gtst?

Looking for something to support about 200-220rwkw max

I head the 910s are direct fit? 200LPH

Would these all work ok on the stock wiring system? ie 11.8V?

thanks

[R31Nismoid]

You ALWAYS rewire.

There is info in the FI Guide on how to do it.

[GODZILLA-GTR]

Thread dig.

I've recently purchased a bosch 044 already setup in the factory cradle from a 32 gtr to go in my 32 gtr. just want to know if anyone has had any problems with having these mounted in-tank at all?

[N1GTR]

Really?

Do a search, you'll find a thread on this page, last post less than 24 hours, with 044 owners comments about using them and fitment.

[Rolls]

Need a piece of advice...when installing aftermarket pumps do you need a Fuel pressure regulator? When does one need an FPR????

Cheers

Pretty much never unless you are too stooge to get big enough injectors and compensate by increasing rail pressure, that or you are running some stupid hp and decide a rising rate makes things easier to tune.

[OoskylineoO]

have been hearing about those new Deatchwerks pumps from GCG, apparently flows 300+LPH and are same dimensions as walbro 255s i.e, can use walbro fitting fits too

[Stevoss]

bosch 044, they are pretty universal, installed intank with a filter or external and they cost $200

[ARTZ]

You ALWAYS rewire.

There is info in the FI Guide on how to do it.

there was also quite a few people there saying there is no need to rewire for 33 in the tutorial