Jump to content
SAU Community

Recommended Posts

i think people are confussed it had a full tune for all the bolt ons but for a gt3071 then all he did was change the turbo nothing else still somewhat a full tune

its not like he took his stock turbo off ran a gt42 and turned the boost up

  • Replies 87
  • Created
  • Last Reply

Top Posters In This Topic

i think people are confussed it had a full tune for all the bolt ons but for a gt3071 then all he did was change the turbo nothing else still somewhat a full tune

its not like he took his stock turbo off ran a gt42 and turned the boost up

I need to link the facepalms again....

Edited by Cowboy1600

hahahahahahahahahahahahahaha

I want to see a boost graph, my guess is it's got a whole guts full at 140km/hr

The power to rpm ratio is wores then my 3540 mokup (hypergear atr45) while 160kws short. Looks very lazy and not making much power either. Not a very good turbo.

well there must be something wrong with the tuner/turbo or engine cause it was very close power very close dyno to not much difference at all across the whole board

lets just think its a $400 turbo hg are 1500 so its not a bad power figure for the price

Have you seen a dyno graph for a 3071? That dyno graph up there is disgusting. Sags and flops and makes power at what about 5krpm then falls off all the way to red line. I bet that housing on the turbo will glow red after a couple runs.

If I had to do it all over again, knowing what I know now, I would still go hypergear over this turbo. Keep it for a Civic, a skyline deserves more.

Edited by SargeRX8

yeah i kno but its not mine and not in a skyline his goin to a gt3076 just wanted to do this at a laugh

and i know his dyno graph of the gt3071 i was there and watched it

not goin to name names but the tuner is known for bad tunes he has done a fair few shitty tunes here in melbourne

sayin that he might goto a different tuner and try another power run of a new fresh tune

his 3071 was pretty much the same as the dyno i put up there not much difference at all so giving the 3071 dyno sheets are better then this then it clearly rules out the turbo

so its either engine/ or tuner

i know you want this to be the most awesome turbo in history, but face facts... it isn't.

at this point you cant really say anything about the tune/tuner as it doesn't have one.

yes you DO need to tune for the different turbo, even if it makes similar power. also the kw figure is probably the least important part of the tune, and not the reason we tune cars. it's not how many kw you make, but how you make them

this is what a ~280rwkw turbo on an RB 25 SHOULD look like:

med_gallery_36777_3194_109738.jpg

note the response.

yeah i know what your saying joey , i kno its not the best turbo but what im trying to say with the tuner who tuned his engine using a gt3071 the dyno graph looked excatly the same as the one i posted which seems to tell me its the tuner as it didnt look very good even with the garrett turbo with a full tune

i dont want to name the guy who tuned it but i kno alot of people have had problems with him maybe i should tell my mate to go visit trent and get a REAL tune done

  • 2 weeks later...

i guess thats there opinion as i dont really have one as its not mine i couldnt care less only stating that its still goin strong for a shitty $400 bolt on turbo with no tune

its booked in for a tune next week so i guess we will see what its like

1328700312[/url]' post='6224982']

i guess thats there opinion as i dont really have one as its not mine i couldnt care less only stating that its still goin strong for a shitty $400 bolt on turbo with no tune

its booked in for a tune next week so i guess we will see what its like

Kudos to him for at least giving it a go, after all it's not that often you see proper results of a eBay turbo posted up. It may not be as good as a legit garret, but at least it's making some sort of boost...then technically it's doing what it's meant to do...in saying that though I would have waited for the proper one...and he can't sell it and make any means of profit off it...it's already a cheap turbo, a used eBay one you'd probably have to pay someone to take it away haha...

Nice job anyway. Like others have said a photo of the turbo on the car would be nice...Cheers!

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now



  • Similar Content

  • Latest Posts

    • Let's be honest, most of the people designing parts like the above, aren't engineers. Sometimes they come from disciplines that gives them more qualitative feel for design than quantitive, however, plenty of them have just picked up a license to Fusion and started making things. And that's the honest part about the majority of these guys making parts like that, they don't have huge R&D teams and heaps of time or experience working out the numbers on it. Shit, most smaller teams that do have real engineers still roll with "yeah, it should be okay, and does the job, let's make them and just see"...   The smaller guys like KiwiCNC, aren't the likes of Bosch etc with proper engineering procedures, and oversights, and sign off. As such, it's why they can produce a product to market a lot quicker, but it always comes back to, question it all.   I'm still not a fan of that bolt on piece. Why not just machine it all in one go? With the right design it's possible. The only reason I can see is if they want different heights/length for the tie rod to bolt to. And if they have the cncs themselves,they can easily offer that exact feature, and just machine it all in one go. 
    • The roof is wrapped
    • This is how I last did this when I had a master cylinder fail and introduce air. Bleed before first stage, go oh shit through first stage, bleed at end of first stage, go oh shit through second stage, bleed at end of second stage, go oh shit through third stage, bleed at end of third stage, go oh shit through fourth stage, bleed at lunch, go oh shit through fifth stage, bleed at end of fifth stage, go oh shit through sixth stage....you get the idea. It did come good in the end. My Topdon scan tool can bleed the HY51 and V37, but it doesn't have a consult connector and I don't have an R34 to check that on. I think finding a tool in an Australian workshop other than Nissan that can bleed an R34 will be like rocking horse poo. No way will a generic ODB tool do it.
    • Hmm. Perhaps not the same engineers. The OE Nissan engineers did not forsee a future with spacers pushing the tie rod force application further away from the steering arm and creating that torque. The failures are happening since the advent of those things, and some 30 years after they designed the uprights. So latent casting deficiencies, 30+ yrs of wear and tear, + unexpected usage could quite easily = unforeseen failure. Meanwhile, the engineers who are designing the billet CNC or fabricated uprights are also designing, for the same parts makers, the correction tie rod ends. And they are designing and building these with motorsport (or, at the very least, the meth addled antics of drifters) in mind. So I would hope (in fact, I would expect) that their design work included the offset of that steering force. Doesn't mean that it is not totally valid to ask the question of them, before committing $$.
    • The downside of this is when you try to track the car, as soon as you hit ABS you get introduced to a unbled system. I want to avoid this. I do not want to bleed/flush/jack up the car twice just to bleed the f**kin car.
×
×
  • Create New...