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hypergear

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Everything posted by hypergear

  1. hypergear
    A good stock Neo engine doesn't valve float we were running them toward 30psi and they are fine. The Cams are not required on the Neo either. Stock cams on ATR45SAT is good good enough to support towards 400rwkws on E85 fuel. For externally gated setup the ATR45SAT in Ceramic ball bearing setup will be making alot more power then the ss2, and specially if its an older version SS2 its not laggier. You can get some where towards 370rwkws using it internally gated. But it needs a big PWR cooler and at least 4 inches exhaust to get there.
  2. hypergear
    No its not. but current version did make more power externally gated. Im doing more developments into that at moment. But I dont think I can get any better.
  3. hypergear
    The Power to boost behavior of the RB20det is similar to an SR20det on stock cams. like the G2 and SS15 versions works pretty well on RB20det in a T3x .64 rear that has been made to suit Rb20det's T3x print with 6 bolt dump. There are very few Rb20dets around so its unlikely I will be invest into it at this stage.
  4. hypergear
    I'm using cushion button clutch from extreme clutch. holding pretty well at 370rwkws, and easy to drive.
  5. hypergear
    2016 version of SS2 has many changes made to earlier models. The difference in end result would be a combination of alterations made. Ceramic ball bearing system makes difference in throttle response and becomes very apparent when working with low CPR, None VCT engines as well as cars with Auto transmission. It is definitely recommended for that Cosworth engine.
  6. hypergear
    Atr43g3sat in .63 rear internally gated using cbb chra should be fine.
  7. hypergear
    Atr43g3sat is the latest model that is more responsive then the ss2. Thats the one made 317rwkws with 20psi @ 3550rpm P98 fuel. I think the larger model referred to was the Atr45sat. Not a Sr, for a short stroke 2L depending on CPR, can run in a .63 or .58 rear.
  8. hypergear
    You can use our Atr43g3sat model in ceramic ball bearing assembly externally gated
  9. hypergear
    2510s exhaust wheel is too small for thos engine.
  10. hypergear
    High comp + little turbo would knock your engines head off. I wont be recommending 21u or op6 on it either. Better run one of our Atr43 G4 in a larger .82 turbine and sell the little turbo to a rb20det person. The high comp motor would spool up the big turbo like a nornal rb25det running a little turbo.
  11. hypergear
    need very big turbine side for na engines to work
  12. hypergear
    If I drop the exhaust or run external gate, top end torque curve would be more flat. For a good turbo configuration on a good internally gated setup. On pump fuel, The torque curve is usually an umbralla shape.
  13. hypergear
    It doesn't need billet material for better power making. It is more to do with the shape, radious and profile of the actual blades. The New SAT cast wheels worked well in terms of high flowin. The Billet wheels are best working with externally gated setups.
  14. hypergear
    Only if I charged you full price on the ecu. The actuator dont usually lose tension through time. Check preload on the rod.
  15. hypergear
    I usually Adaptronic for anything else. But definitely go for Haltech for GTR.
  16. hypergear
    It will be the current version. Please pm for pricing.
  17. hypergear
    Yes, discount will still be given. The earliest I can get it for you would be around the 10th of May.
  18. hypergear
    You are not just a customer, you've been in the development and distribution of this project since 2012 everyone knows that. Of course you were asked to provide feedbacks based on those prototypes and if alterations should be made as you have the car. We always had good discussions, I even invited you and set for meals, there has never been a communication problem. I work through issues, and I see tradition T3x Bush bearing core been a problem. I'm moving on and will only be selling Garrett BB for it. There is no need to go through with this discussion ever time a M35 turbo thread pops up. Simply supply supporting data and pricing of your offering, then let the customers decide for them selves.
  19. hypergear
    Scotty, Those issues with older M35 high flow could've been sorted back in 2012 when you given prototypes to trail and I've clearly mentioned that I have no M35 back ground knowledge. And you should have never distributed any of those before a perfected end result is reached, with knowing this particular high flow is engineered for your own workshop's consumption. Unfortunately feed backs from you have steered me into a different understanding what VQ25det actually is, I don't felt like to blame you, because I can't be more disappointed in the output of what this motor package my self. I did not go to Garret back then as some of them I've used in RBs did not last. The technology and updates through products that's available today is very different. Today I own two M35 as test cars and I'm very aware of what older issues lays. I've personally evaluated a number of Garrett CHRAs happy with chosen models performance and reliability, they will be all I'm selling. Further M35 turbo developments projects are still on going, through my self and another knowledgeable members whom are currently helping.
  20. hypergear
    Remove one C clip on the rear holding the wastegate lever, pipe off the actuator extender, remove two bolts holding the actuator onto its bracket. turn it into the direction you want it to be, bolt the actuator back into its bracket and re-attache the actuator extender.
  21. hypergear
    The ATR43G3SAT is the one engineered for RB25det engine. It can be built internally gated or externally gated with bush or ceramic ball bearings. You can find it in our site under ATR43 internal and externally gated section. My personal favorite is the ceramic ball bearing version.
  22. hypergear
    The boost tapper behavior does not fully depend on the weight of actuator, but actually depends on the wheel combination used as well as how free flow your engine system is. Most of Garrett GT style turbine inside an OP6 rear turn to have a boost tapper behavior working with an OP6 rear housing, which is why majority of people ended up getting a .82 rear for boost stability and more power. Any of those actuators mentioned your self will do in terms of help in minimize boost tapper in certain extend. I would prefer the Turbosmart a like once which different weight springs can be installed.
  23. hypergear
    Following up the video footage of above Ceramic Ball bearing ATR43SAT powered 1JZ wagon at Haunted Hill hill climb event: ATR43SS2 powered R33 Winton Vicdrift footage: https://www.youtube.com/watch?v=Ltro9pZdiwo
  24. hypergear
    BoostR is happy to help in doing lot of developments and he is very experienced in those vehicles. For a RB25det I won't give a dame wither its Bush or Ball bearings. Due to a lake of information and feedback from the the initial development partner, There has been a misunderstanding of VQ25det's engine behavior. After personally owning two M35s and doing evaluations, I will only be fitting Garrett CBB Cores in a M35s, first the throttle response of a bush core is no where near to it, 2ndly CBB cores are capable of acting against much higher thrust load, thirdly they are happy to run hold any where from 10psi to 20psi using a boost controller with no boost creep, and this is what you want using stock ECU and factory injectors. You are welcome to ring for a quick chat and weigh up all your options.
  25. hypergear
    I'm currently using an Adaptronic E420D in mine. Works fine at this stage. I can give you a base map for this turbo and a wire diagram if u need this ecu Currently running an stock injectors on 17psi making around the 230awkws region. Factory turbo response. Choice the Stagea In terms Power to Coin ratio, I personally find the C34 with a Rb25det Neo is way better.
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