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hypergear

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Everything posted by hypergear

  1. hypergear
    I noticed the factory diff always spin one wheel much harder then the other on take off just like in the clip. Happens to mine as well, Its alright once in third. Rolling start might give the skyline a better chance of winning.
  2. hypergear
    LoL. World Cup is suppose to re-enforce the friendship bound.
  3. hypergear
    Looks similar, yet two very different turbochargers. SS3 is no longer using L2 turbine, it is larger on both compressor and turbine end. Obviously in usual situations more HP is based on trade for response. From experience, 20psi will be at 4100RPMs, will post up result once dyno reading available.
  4. hypergear
  5. hypergear
    I'm usually around during business hours, Please call 0413457185 before dropping by.
  6. hypergear
    Thanks for the feed back and looking forward to some drag video footages. This is an update based on our SLSS2 Turbocharger, Is the SLSS3. This particular one is aimed to produce 400rwkws on E85 with optimum response. And of course I have made a ball bearing version of it as well as bush. It is running off an TD06 based, 10cm T3x turbine housing.
  7. hypergear
    Some updates. This is the ATR28G2 on my SR20det S14, VCT enabled on pump 98 fuel. Final result of 267rwkws peek 24psi. Since some readings might be depending on dyno. I will run them against a close match of more popular models for end user's power prediction. Running against a GT2871 in .64 turbine on Greedy easy cams. Since my cam shafts are much bigger. Hines the extra top end. This particular turbocharger has very similar behavior to a GT2871R.
  8. hypergear
    Great result. more responsive then mine, even thou I had VCT enabled. Its do 190rwkws @4000 RPMS. That would be a great to drive. Have him compared it with other turbos on his particular dyno? if so whats would that be close to on a similar setup?
  9. hypergear
    Well he's a truck driver whom wanted a fast daily, doesn't know much about cars or knew my car has 380rwkws. He believes its just a stock "GTR" R33 with a pod, exhaust and fat tyres. He said "nothing beats the Godzilla" LoL. And yes more "leg" room would be nice.
  10. hypergear
    Some updates. This is in reference to our CT15B 1JZ VVti high flow. Quoted from: Eyebeclubin from JZX World: Vehicle: JZX100 Chaser Transmission: Manual - r154 Turbo: Hypergear CT15b High-Flow 3076r spec Fuel: BP Ultimate 98ron Supporting Mods: - Power FC - Denso 850cc Injectors - Walbro 450lph pump e85 compatible - HPI Dump pipe - Tomei cams - intake 250deg, exhaust 260deg - HKS EVC 5 Gold Edition - Pod filter Power & Torque Curves Sad motor with Tomei M8280 Vs Hypergear High-Flow With happy Motor + Tomei Cams & BC Springs Thin curve Tomei arms m8280 Thick curve Hypergear + Tomei Cams Low Boost @ 15psi 250rhkw @ 6620rpm, 437Nm @ 3360rpm High Boost @ 20psi 278rhkw @ 6463rpm, 510Nm @ 3495rpm
  11. hypergear
    I pulled away. on the same time it was with a special turbo that built 23psi at 3500rpm.
  12. hypergear
    I run my neighbors' EVO9 that has 240awkws in a straight line. My R33 had 380rwkws on vnt system, it pulled away in third gear after 140KM/H, that was with Mickey Thompson 275 ET tyres also.
  13. hypergear
    Far as I know it was old turbo off, new turbo on. And every thing bolted back in place. The 20G started to run out of puff around 5000RPMs as the boost curve started to decline. This is the latest version of of the SL20.5 also, with SS2 compressor wheel, It should crack 380rwkws towards 24psi.
  14. hypergear
    HyperGear TD06 SL2 20.5G in T3x 10cm Turbine. 95 model R33 GTST unopened engine Stock Cams 1000cc injectors 600x300x75mm Front mounted cool high mount exhaust manifold 40mm external gate plumbed back. 3inch Cat back exhaust 3inch intake pipe PFC ECU Final result: 358rwkws . Vs 314rwkws Ebay TD06 Sl2 20G in 10cm before turbo upgrade. E85 fuel was used in both runs.
  15. hypergear
    New Result sent in. This is from our TD06 SL20.5. Final result of 358rwkws @ 19psi. On an R33 Skyline unopened engine, 40mm external gate, fuel and ecu mods, E85 Fuel. The same car had an Kando's TD06 SL2 20G before turbo change. This is an direct comparison between the two.
  16. hypergear
    Got a reply. The R33 plug in ecu only works with Manual. You will need to run a piggy pack and keep factory ecu for Auto commands. I can supply the E420d at a reasonably good price for existing customers. Please do drop in an pm if you would like to run that Piggy pack ecu.
  17. hypergear
    The Just jap will will do ok, Just need to die-grind the flange area to suit the factory dump gasket. I will make an inquiry for you about the plug in ecu with factory auto.
  18. hypergear
    Our "Journal bearing one", is more responsive then your ball bearing one, and last 10x longer.
  19. hypergear
    Well mentioning one seizing up after 3 dyno days plus paying additional USD for warranty aren't words of encouragement. I was the first few people on this form whom trailed those back in the days. There wasn't much alternatives for direct drop in injectors at this capacity then. I will just stick with P98 fuel for the time been. People can use the correction figure to predict E85 results.
  20. hypergear
    Thats pretty strange. Try this ECU file. Its running a Stock R33 Diff.
  21. hypergear
    Nice. Here's a link to my ECU file, its on a Brae manifold externally gated. You can use as reference for your timing and touch up fuel. Then get some MickyThomasons 275 ET Street on the rear and its pretty sweet.
  22. hypergear
    Thanks for the tip. That is pretty crazy, I thought E85 should be cleaning the injectors since it made every thing else internally pretty clean. my daily driver KIA is on E85 all times and done 23,000KMs with it so far. I will pull it out for a check up this weekend.
  23. hypergear
    I'm not sure if adaptronic has the CAN data for Stagea auto. Which is why I had to keep the factory ECU in the Kia for Auto commands. If that is the case then it will have to be an piggy back for this car, good part is it is cheaper in price.
  24. hypergear
    During this evening's High performance academy live course, I did rise an question in relation to Dyno Ramp timing. Ben mentioned that the realistic ramp timing on the Dynapack dynos should be 1 sec every 500RPMs. So technically it should be in 14 secs for any thing Revs out to 7000RPMs. He also mentioned if the actual ramp time is significantly shorter then what it should be it will under read, or if it is too long then it will read unrealistic high power figures as well as plotting unrealistically advanced boost curves. Trent usually do an long ramp checkup run once the tune is completed, he usually don't save that data. That is for Dynapack dynos, not sure if same scenario applies to other branded dynos.
  25. hypergear
    Updating result. This is from a S13 Silvia Red Top SR20det no VCT, using ATR28SS2 turbo in .64 rear internally gated on ebay low mount manifold. Forged buttom with Tomei 260 / 12mm cams. Final result of 283rwkws @ 22psi and 265rwkws @ 19psi. Pump 98 fuel. Also notice the differences result from cam gear adjustments:
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