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hypergear

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Everything posted by hypergear

  1. No, they are good. Works fine.
  2. Looks like a .82 rear housing from Taiwan
  3. R34 GTR turbos got the .64 T2 rear housings for ball bearing cores. Can do a high flow with G25 based ball bearing chras. Doesn't cost much to high flow.
  4. Going back to the Super responsive ATR45SS turbocharger, now fitted to an stock Rb25det Neo motor. High mount externally gated setup on E85 fuel. Car made 390rwkws @ 26psi, 22psi @ 3500RPM.
  5. R34 GTT Rb25det NEO Stock Cams, factory engine HyperGear ATR45SS-RB26 Turbocharger ID 1500cc injectors Twin Walbro 525L fuel pump Adaptronic Plugin ECU 600x300x81mm PWR Cooler kit 3inches turbo back exhaust 4inches intake pipe with Pod Split fire coil packs T3 high mount with 50mm external gate Car made 390rwkws @ 26psi, E85 fuel. 22psi @ 3500RPM.
  6. All turbos need to have a small movement in the shaft as the bearings relys on that clearance for rotation and oil delivery, you can that as bearing clearance. I say there should be nothing wrong with it since it came out of a fully working car. Assume its a bush bearing high flow, must make sure it runs an -4 oil line with no oil restrictors.
  7. 1000whp 300ZX is not something I come across every day. Powered by two of our ATR43SS-2 turbos externally gated on E85 fuel. Dyno maxed at 905rwhp @ 35psi
  8. Bit of Vid from Issac Gett Drift running one of our ATR45SS1 turbos in a RB2530det engine. Car made a responsive 430rwkws @ 20psi on E85 fuel. https://fb.watch/7HcHu9Y7T8/
  9. The turbine housing didn't make a great deal of differences. but the twin pulse manifold with twin gate did.
  10. Not a RB this time, but this thing's pretty cool:
  11. Some footage from last Winton practice from Mr Oversteering, Still running one of our high flowed OP6 Turbocharger making a responsive 310rwkws.
  12. Yes it is available. PM's sent.
  13. New prototype ATR45SS turbocharger. Now sitting at 485Awkws @ 32psi of boost, all in by 4200RPM. New turbo made 40kws more in power while no lose in response. Car's nice and and responsive to drive. Currently sitting at the limitation of the stock engine, considering of doing a forged build soon. Stock R34 GTR Rb26 with APR head studs HKS Cam gears 0 inlet, 0 exhaust. R35 GTR coil packs Trigger kit ID 1650cc injectors Twin 540 Walbro pumps+11m fuel line Apexi FMIC Trust 3 inches turbo back exhaust PS2000 Nismo Front mount cooler T4 high mount exhaust manifold HyperGear 50mm External gate HyperGear ATR45SS Prototype T4 Vband rear 3 inches front pipe with cutout Final result so far 485awkw / 650awhp @ 32psi E85 fuel. All in by 4200RPM.
  14. Stock R34 GTR Rb26 with APR head studs HKS Cam gears 0 inlet, 0 exhaust. R35 GTR coil packs Trigger kit ID 1650cc injectors Twin 540 Walbro pumps+11m fuel line Apexi FMIC Trust 3 inches turbo back exhaust PS2000 Nismo Front mount cooler T4 high mount exhaust manifold HyperGear 50mm External gate HyperGear ATR45SS Prototype T4 Vband rear 3 inches front pipe with cutout Final result so far 485awkw / 650awhp @ 32psi E85 fuel. All in by 4200RPM.
  15. R33 GTR Rb26 with: APR head studs Nitto bottom end Cam gears at 0 inlet, 0 exhaust. R35 GTR coil packs Trigger kit ID 1650cc injectors Twin 540 Walbro pumps+11m fuel line Apexi FMIC Trust 3.5 inches turbo back exhaust Haltech ECU High mount exhaust manifold TurboSmart 50mm External gate HyperGear ATR45SS2 Turbocharger in 1.0 rear Final result of 625rwkws @ 38Psi, E85 fuel. Engine built by CPG, Tuned by CPG using Chequered dyno
  16. Similar to an ATR43SS-2 Another ATR45SS-2 result to share, This time in a T3 1.0 Rear with a Built RB26 running stock cams. Car made a impressive 625rwkws @ 38psi E85 fuel.
  17. 3.5 inches to 3. there should be another 20 kws left in it once externally gated with a better cooler.
  18. Following the car above, now with E85, Pulling 511rwkws and still plumbed back gate.
  19. Following the car above, now with E85, Pull 511rwkws and still plumbed back gate.
  20. R33 Rb25det, 264 cams. Nitto Pistons and Rods. 9:1 CPR HyperGear ATR45SS-1 Turbocharger ID 1500cc injectors Twin Walbro 525L fuel pump Haltec ECU Aeroflow 600x300x100mm FMIC 3.5inches turbo back exhaust 4inches intake pipe with Pod Split fire coil packs 6 Boost manifold and 50mm gate. Car made 473rwkws @ 26psi pulling all the way to 8000RPM, E60 fuel, 230rwkws @ 4000RPM. Would expect it making 500rwkws+ on E85 with a better cooler.
  21. ATR45SS-1 Ball beairng Turbocharger in T3 Vband rear externally gated. In an R33 GTST, built Rb25det engine, factory stroke, with 264 camshaft maintain VCT. Final result was 472rwkws externally gated, power pulling all the way to 8000RPM on E60 fuel with 230rwkws @ 4000RPM. It would easily make 500rwkws+ with upgraded cooler and fuel system.
  22. Stock R34 GTR Rb26 with APR head studs HKS Cam gears 0 inlet, 0 exhaust. R35 GTR coil packs Trigger kit ID 1650cc injectors Twin 540 Walbro pumps+11m fuel line Apexi FMIC Trust 3 inches turbo back exhaust PS2000 Nismo Front mount cooler T4 high mount exhaust manifold HyperGear 50mm External gate HyperGear ATR45SS Prototype T4 Vband rear 3 inches front pipe with cutout Final result so far 443awkw / 594awhp @ 27psi E85 fuel. 20psi / 200AWKS @ 4000RPM.
  23. Tested more more Protoype Rb26 T4 Turbo today. Car made 443awkws E85 at 27psi, reaching 20psi and 200awkws by 4000RPM. Will be looking at Cam shaft upgrade and slight turbine trimming for the next run.
  24. Its currently a single scroll T4. I'm making a new prototype for 400awkws with same response. Will be available for public in T3 or T4 rear housings once tested in about two weeks time.
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