Hypergear Turbochargers and High flow Services Development thread

[stagnutz]

Its a daily and the miso uses it sometimes so thats out the question

[Ben C34]

Get new missus.

I'm talking manualized auto, still no clutch pedal. Surely she can work a lever

[Griffin]

how do these jap autos go being manualised? does it work well? Do you just need to buy a box to control it from KEAS or mv or someone?

[Ben C34]

New valve body. No worries

[stagnutz]

Get new missus.

I'm talking manualized auto, still no clutch pedal. Surely she can work a lever

Bhahaha yer she could tho we wont go down that road

[Kinkstaah]

You could be retarded like me and buy a standalone ECU for the gearbox..

Or be like my current better half who just learned to drive manual

[Trex]

You could be retarded like me and buy a standalone ECU for the gearbox..

Or be like my current better half who just learned to drive manual

What did you get? How does it perform?

[GTSBoy]

What did you get? How does it perform?

You asking about his TCU or the woman?

[Kinkstaah]

Really well.

[KiwiRS4T]

Ur right dose pipe you can pigy back tho has to b a good stand alone tho i did hear you can use a r34 computer and go nistune to how true this is im unsure

R34 like S2 Stagea has a different plug. People usually just get something like a Greddy Emanage, HKS F Con or even a Link and interrupt the appropriate wires.

[stagnutz]

I can get a hold of a greddy ultimate so ill probs go that way

[Trex]

Adaptronic e420d are cheaper in the long run and Tao has the best price in Australia. Msg Tao and ask him how much.

The greddy is old tech and you need to buy a whole lot of add ons to get to where the adaptronic is.

[Dose Pipe Sutututu]

I can get a hold of a greddy ultimate so ill probs go that way

Adaptronic better

[stagnutz]

Sweet

[t_revz]

Tao, my early 2012 SS2 appears to have done a compressor seal. When I pressurized the manifold it leaked out almost the whole way round the seal.

What's it gonna cost to fix that and any upgrades you would recommend?

[hypergear]

The seals in turbos steel C clips. They are not an liquid tight seals. Unless there are measurable back n forward play, those seals won't wear, and if its also not leaking when the engine is running its most likely to be alright.

Most of turbo drain system relays on gravity. When crank case pressure is applied, oil will be forced out of both compressor and turbine seals.

If there is an measurable back n forward play it would require an rebuild. Assume all it needs is an bearing kit, I will charge you $100 to carry out.

The current SS2 is very different to what it was, it makes a lot more power without losing response, specially for externally gated application. But that will require a new build and I'm happy to look after you on the pricing.

[t_revz]

Ah good, there is no play in it, just weeping air out the seal when compressor was pressurized. Wasn't leaking enough to hear but could see when spraying soapy water on it.

Found 7 boost leaks and 1 vacuum leak on the car so hopefully it's a completely different beast now.

Thanks for the offer but I'm quite happy with its performance and will stick with it.

Edit- and the crankcase circuit wasn't pressurized so the oil seals are fine

[Dose Pipe Sutututu]

Alrighty update time, I've installed the new revised SS2 with the Ceramic Ball Bearing CHRA... and... holy fuark me it's amazing.

I was too lazy to touch up the tune but it's rich enough to be thrashed *cough* I mean tested lol.

I'm now able to get nearly 1.4 bar in 2nd gear! where with the old circa 2012 SS2 it would barely get 1.2 bar in 2nd. In 3rd shit just gets silly, I'm getting nearly all 1.6bar in around 4200rpm according to the inaccurate OEM tachometer.

I'll plug in the laptop for some logs soon for those data junkies.

A few things with the new CHRA, it's so much easier to install as you're able to bolt up the turbo without needing to remove the front cover like the old SS2. However the turbo sits lower so I need to cut my dump and weld it back up also the oil return need a slight bend to line up other than that it's nearly plug and play.

[hypergear]

Drifting video from Jason.F's R31 Wagon. This particular project has a very unique CBB turbo build on getting most reponsive 320rwkws out of none VVTI 1JZ. It has been a challenge dealing with back pressure and took a few try to get working.

[AngryRB]

Alrighty update time, I've installed the new revised SS2 with the Ceramic Ball Bearing CHRA... and... holy fuark me it's amazing.

I was too lazy to touch up the tune but it's rich enough to be thrashed *cough* I mean tested lol.

I'm now able to get nearly 1.4 bar in 2nd gear! where with the old circa 2012 SS2 it would barely get 1.2 bar in 2nd. In 3rd shit just gets silly, I'm getting nearly all 1.6bar in around 4200rpm according to the inaccurate OEM tachometer.

I'll plug in the laptop for some logs soon for those data junkies.

A few things with the new CHRA, it's so much easier to install as you're able to bolt up the turbo without needing to remove the front cover like the old SS2. However the turbo sits lower so I need to cut my dump and weld it back up also the oil return need a slight bend to line up other than that it's nearly plug and play.

Sounds awesome, glad someones havin some fun...

Vids of skids and teh su.. su.. su.. sututututuutut...