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hypergear

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Everything posted by hypergear

  1. hypergear
    have a look at our SS2 and SLSS2 billet turbos in both 10cm and .82 rear in the dynosheet section. hey makes around 375rwkws on stock cams and should be over 400rwkws with pon cams, they make 20psi around 3750rpms which is pretty good for a daily or drift. You might need a 50mm gate for them to perform at their peek.
  2. hypergear
    I've uploaded footages for all good runs out of the day. There are number of interesting cars there yesterday, I will publish the video after further uploading completes.
  3. hypergear
    Footage of the best run today. I've also taken footages of few other interesting cars. Will publish once they are uploaded.
  4. hypergear
    I don't drift this car. its mainly for street, and will be on quarters often now. I'm planing to drop in a set of pon cames and pumping it to about 450rwkws mark. Sorry I'm really a noob when comes on the diff. I will likely be buying a kaaz diff, So which one better for my application? the 1 way, 1.5 or 2 way.
  5. hypergear
    Thanks for the info any instructions on how to do this?
  6. hypergear
    Felt that on the way back. the car skits heavily to one side. He did mention about welding them together. or not sure if there is any one whom can modify stock diff to make them stronger. Alternatively I was thinking buying a kaaz diff. not sure which one is better to get 1.5 or 2 way? It is a road car and I do drive a fare distance testing new turbos, I still want it to handle smoothly on road.
  7. hypergear
    Thats my tire pressure. We were in Heathcote again today. The car's having some issues, I might have installed the new fuel pump too high as it had fuel surging issues, gear stick snapped out, and since the new tyres gripped lot hard the diff seems to let loose. Its occasionally doing one wheel launch. Not sure which diff to get yet. Over all we did end up with 4 good runs and the best one was 12.26 with 124.76 M/H The tire shop pumped my tires to 40psi. We first dropped it to 26psi, then further down to 16psi which it grip the most. It started to rain in the afternoon, so the day ended early. will post some videos later on.
  8. hypergear
    I don't think any part of this package would survive on 40psi, been told its running 20psi.
  9. hypergear
    This is a dyno reading sent from a customer in Sweden using a older model ATR43G3 in .82 type A rear. made 477rwhp on pump 98 fuel. Its got ebay manifold that holds the turbocharger in stock position, internally gated with all the bolton bits. Can't understand their language, details are at: http://www.garaget.org/?car=257470
  10. hypergear
    I bought a wheel and tire package 3 years ago and I have no idea what those rims are apart from they fits. lol Any way. quick update. This is our latest VNT turbine system using a ball bearing SS2 core. I don't have a high speed camera so this footage was taken with a air blower meter away from the turbine housing with VNT nozzles engaged and disengaged at low shaft speed. Notice the change in shaft speed with VNT nozzles engaged. Will be testing it next week when Trent has time, and hopefully I will get stock response with 370rwkws.
  11. hypergear
    Don't know what they are. It says M/T special compound. lol probably semi slicks The car is all stock apart from engine bay mods.
  12. hypergear
    They are 9inch rims.
  13. hypergear
    The original plan was running small 16inch rims. and it turned out the majority of popular tires sizes is out of stock. My only options was the 235 or 275 in 17inches. Taking the 275 is bit of gamble and lucky enough I had a set of spacers. I will be switch to cross plys if this is not good enough. By the way any one wish to swap mine with a Stock R33 GTR? I would like to do some thing with Rb26dett engines for a change. Haven't tried SS2 wheel with Mitsubishi housings yet, but I don't see that been any problems. Might do up Trent's V8 turbos if he's not getting enough power.
  14. hypergear
    It says it is street legal been radial tires. I think they are alright.
  15. hypergear
    Got the 275 Micky thomasons on, they just cleared the guards and required 5mm spacers to miss the strut tower. Really good tries. With the SLSS2 doing 22psi full throttle lunch in 1st and 2nd it didn't slip a bit. Price wise it only cost me $285 each just $10 dear then the Federal RSRs. Highly recommended.
  16. hypergear
    The new SS2 is still WIP, almost complete. Will post results if the ideology works. Car's having issues transferring power onto ground been a rear wheel drive. Getting slower times with more power. If this don't work then I will be going for a full set of cross ply wheels and tires. That short shifter Trent complaint about has also been replaced with one came out of a OEM GTR. If every thing goes as planed we should be sitting at the 11s mark with 125m/h.
  17. hypergear
    Yes I will add some information into my site. Also as some of you already noticed the new domain is at: www.hypergearturbos.com The old domain still works as a back up and file storage. As things getting a little more serious, I've got my self a set of of MickyThomasons ETs for Sunday's drag strip. I was hopping 265 x 16s which VPW run out, that I already bought a set of rims for. Those are 275 x 17s hopefully fits my current rim with much better grip . RSRs (255 x 17) are for sale at $300 a pair if any one is interested. they are under 500Kms old, pretty much new with 95%+ threads. Good for 300rwkws class. Compare to the very fist SS2 the comp wheels has been altered 5 times with 2x different types of compressor housing and 4 different types of housing profiles. They are obviously a much better performer externally gated on proper manifold as any other turbochargers. The very first one are still capable of making over 350rwkws on E85. The current once can pump out 376rwkws with better response and much lower boost controller duty. I've got another reading to upload comparing the current SLSS2 V SS2 that is pretty interesting to be looked at in terms of difference in boost, power and torque delivery. I'm also working on another SS2 prototype that is made to be externally gated only and more responsive then the current model.
  18. hypergear
    800cc injectors 600x300x75mm Front mounted cool Brae high mount exhaust manifold HPVA 50mm external gate plumbed back. Xforce 3inch Cat back exhaust 100 Cell Cat Profect B electric boost controller HyperGear Latest Ball bearing ATR43G3 4inch intake pipe Adaptronic Plugin ATR43 SLSS2 Turbocharger Got this tuned today. Big thanks to Status tuning as usual. Just out of curiosity of what the 10cm L2 turbine can pump, We tried every thing to squeeze power out of and The maximum we've got it to was 385rwkws on 24psi. The car refused to make any more power after this. At 22 psi it made 374rwkws so basically identical to SS2 at same boost level. This goal of this turbocharger is to make better power then a T67 while having the same response to a 20G. I've overlaid three readings from: Our brand new SLSS2 turbocharger V Latest SS2 turbocharger that has the identical compressor setup on lower boost level. V The highest reading of a T67, Greddy manifold, externally gated. All on Rb25det with stock cams.
  19. hypergear
    Got this tuned today. Big thanks to Status tuning as usual. Just out of curiosity of what the 10cm L2 turbine can pump, We tried every thing to squeeze power out of and The maximum we've got it to was 385rwkws on 24psi. The car refused to make any more power after this. At 22 psi it made 374rwkws so basically identical to SS2 at same boost level. This goal of this turbocharger is to make more power then a T67 while having the same response to a 20G. I've overlaid readings from: Our brand new SLSS2 turbocharger V Latest SS2 turbocharger that has the identical compressor setup on slightly lower boost level. V The highest reading of a T67, Greddy manifold, externally gated. All on Rb25det with stock cams.
  20. hypergear
    That was a ATR28G4 turbo, That specific one is an older older model made around 2008. The current one is quite different, makes better power and response.
  21. hypergear
    from my testings, running the same turbo externally gated on turbine housing with stock manifold made less power then the same turbo on aftermarket manifold internally gated, and even lesser against aftermarket manifold externally gated. Turbine housing has been untouched all times, the manifold is restrictive. So scientific solution would be attaching the external gate to the manifold. But factory manifold is twin log, do them properly requires extra work and skills, (I'm in process of building one at moment) while external gate from turbine housing makes the job easier.
  22. hypergear
    You do it on the manifold. because it is the most restrictive point.
  23. hypergear
    I think it should do 375 rwkws on 22psi with stock cams on E85 with plenty of mid range power band and torque.
  24. hypergear
    ^^^^ Those is definitely educational materials. would be great if you can post a write up on those cams. Below is the latest SL21G, or you can call it the SLSS2 or S(L+S2). Basically the Current SS2 with SL2 turbine in 10cm housing. Its suppose to be on the dyno today, Unfortunately my Walbro 20000262 fuel pump burnt out last night and my car was tolled back by RACV lol. Its getting a 20000267 pump installed very soon and getting tuned in a week time. Below is photo of the new prototype (and the dead fuel pump):
  25. hypergear
    Customer had one and it also cause the turbocharger to boost creep from a tight divider in the center. Which's apart of the reasons that his turbocharger came in for high flowing with no turbine wheel. I need to get one of those for mine to run 30psi on.
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