HKS Turbo

[grepin]

Who would know what would be a good HKS turbo to match to a R33. Looking at 240-250rwkw. Required to be internally wastegated and bolt onto origonal manifold. Or possibly with spacer if require.

I realise all the rest that is required with this power.

Thanks.

[Clint32]

I think HKS do a internal wastegate 2835 which would be their biggest internal gate turbo and you would be able to get one that bolts on.

There is a GT30 with internal gate but im not sure if it will bolt onto the manifold but it would be half the price of the hks turbo.

[adam 32]

im 99% sure the 2835 doesnt come internally gated

the 2530/2540 both do and are bolt on upgrades for the RB25DET, these will probably be the best option

[meggala]

adam you can get htem internally gated not sure if hte ar ration's would suit . your other option is the 2540 R

meggala

[Evan]

2540R's are T04E's !!!

Bolt on low mount for GTR's, HKS are really getting some big bolt on low mount turbos now !

E

[Munro]

HKS 2540 R would be sick!

Had 2 2540s on the R33 & they were great.

Hey Evan,

Done any mods to your 34?

What colour is it?

[Evan]

Got a set of nismo RR580 turbos to go on. But might look at something a little larger.

680cc injectors, air filters, Do-Luck areo wirvin body kit, did have a HKS twin plate but not currently in, 300km/hr white face dials, HKS EVC boost controller, rev/speed meter.

Lots planned once i get the motec m800 wired in and get rid of the AFM's.

You ?

E

[vspecv]

hey evan,have u seen 2835 internal gate low mounts,ive sold my 2540s,these are what im considering

[sycorb]

got a r32 gtr what turbos would b best 4 it want 2 make 600 hp flywheel around 18 psi boost internally waste gated please help

[vspecv]

Originally posted by sycorb

got a r32 gtr what turbos would b best 4 it want 2 make 600 hp flywheel around 18 psi boost internally waste gated please help

hi,

depends if u want twin or single,'

if u want twins,hks2530 or trust td05s

single t78

these are my preferances

[EVOIV]

I have heard that the best matched twin turbos for a GTR are the HKS GT2530s (x2). Yes, I am sure the HKS GT2835 turbo does come in internal wastegate form. Even the GT2835R (100mm inlet) comes in internal wastegate form - 0.86A/R and GT28 flange.

[BOOSTD]

GT2535 is my pick for an RB25

[EVOIV]

A single GT2535? I think that it a little too small for an RB25. I would be going a GT28 series at least.

[BOOSTD]

yep, I will give the power needed at realistic boost levels and not a lag monster.

[EVOIV]

Just what do you mean by "laggy"? A GT2835 would not be laggy on an RB25 I'm sure of it. I am pretty sure it would be able to make boost before 3000rpm. That's not considered laggy, is it? I used to run a 3037S (much larger that 2835) on my 2L and that produced boost around 3500rpm. So for a 2.5L with a 2835 probably around 3000rpm. Of course it also depends what A/R turbo you're using.

[grepin]

I forgot I even started this thread. Anyway I now have my turbo a HKS 2835 ProS Internal gated T3 0.68 Ex A/R I think ( upside down it reads 0.89. It has 89 or 68 stamped on it. I am told the way to read it it is 0.89. However listed is only 0.68 and 0.87. Will be a while until it is fitted as I am waiting on other parts (injectors, plenum etc.).

[R32-GTS]

You can get an internally gated 2835R as ive seen one on my bosses EVO6 . There an awesome turbo . Full boost by 4k on a 2L and rated at 450hp.

[EVOIV]

Actually, I'm pretty sure the GT2835R is rated at 420PS. Nonetheless, a great turbo for a 2L. The GT3037S (52T) is rated at 450PS and the GT3037S (56T) at 480PS.

[EVOIV]

Nice choice on the GT2835 ProS. Do you know what's the difference between that and the GT2835? I know the "R" has a 100mm inlet. Do they all use GT28 outlet flanges?

[4 Doorz]

1 x gt2530 is way too small for rb25det - hell too of them are kinda small on a rb26dett. 2 x 2530 would be equivalent to something more like 1x gt2835.