chiksluvit Posted June 26, 2016 Share Posted June 26, 2016 Your car is pretty quiet in comparison Can't hear the Stututututu either Link to comment https://www.sau.com.au/forums/topic/261613-hypergear-turbochargers-and-high-flow-services-development-thread/page/586/#findComment-7751327 Share on other sites More sharing options...
hypergear Posted June 29, 2016 Author Share Posted June 29, 2016 Result sent in by one of our high flowed 21U R33 turbocharger's customer. Car made 271rwkws @ 19psi P98 fuel, Vs an Ebay purchased high flow replacement. 1 Link to comment https://www.sau.com.au/forums/topic/261613-hypergear-turbochargers-and-high-flow-services-development-thread/page/586/#findComment-7752436 Share on other sites More sharing options...
chiksluvit Posted June 30, 2016 Share Posted June 30, 2016 Result sent in by one of our high flowed 21U R33 turbocharger's customer. Car made 271rwkws @ 19psi P98 fuel, Vs an Ebay purchased high flow replacement. Is this on an r33 or r34? For the same given setup, will the neo make more power or are they same same? Link to comment https://www.sau.com.au/forums/topic/261613-hypergear-turbochargers-and-high-flow-services-development-thread/page/586/#findComment-7753012 Share on other sites More sharing options...
hypergear Posted June 30, 2016 Author Share Posted June 30, 2016 R33 GTST. The ebay high flow failed and it was brought high flowed for the 2nd time. No hardware apart from the turbo has been changed. Link to comment https://www.sau.com.au/forums/topic/261613-hypergear-turbochargers-and-high-flow-services-development-thread/page/586/#findComment-7753020 Share on other sites More sharing options...
jiri styles Posted June 30, 2016 Share Posted June 30, 2016 jesus the gain is crazy good, good stuff Link to comment https://www.sau.com.au/forums/topic/261613-hypergear-turbochargers-and-high-flow-services-development-thread/page/586/#findComment-7753032 Share on other sites More sharing options...
hypergear Posted July 14, 2016 Author Share Posted July 14, 2016 More result from our 21U G3 profiled turbocharger, 312rwkws @ 19psi. E85 fuel. R33 GTST 312rwkw E85 Flexfuel.mp4 Link to comment https://www.sau.com.au/forums/topic/261613-hypergear-turbochargers-and-high-flow-services-development-thread/page/586/#findComment-7757369 Share on other sites More sharing options...
admS15 Posted July 14, 2016 Share Posted July 14, 2016 ^That's my car. Basic setup. R33GTST, Unopened RB25 Hypergear 21U Highflow @ 19psi (2015 spec) 80mm stainless intake pipe blitz return flow cooler JJR dump/front pipe nismo exhaust nismo 740cc injectors dw340lph fuel pump adaptronic ecu flexfuel NPC HD organic clutch Made 312rwkw and 474nm. The video above isn't working properly when I tried watching, here it is again. Thanks for the turbo Tao. Im extremely happy with the result. Tuned at VIC DYNO HIRE. 2 Link to comment https://www.sau.com.au/forums/topic/261613-hypergear-turbochargers-and-high-flow-services-development-thread/page/586/#findComment-7757396 Share on other sites More sharing options...
Cowboy1600 Posted July 18, 2016 Share Posted July 18, 2016 That's mental. Got a pic of the graph? Link to comment https://www.sau.com.au/forums/topic/261613-hypergear-turbochargers-and-high-flow-services-development-thread/page/586/#findComment-7758395 Share on other sites More sharing options...
admS15 Posted July 18, 2016 Share Posted July 18, 2016 That's mental. Got a pic of the graph? I do but on that run, unfortunately the tune did not have additional timing before 5000rpm. We did the power runs first as we where running out of e85 in the tank and then added the low end timing afterwards. Tuner wanted to do a final power run but I didn't want to risk it sucking some air. I also had a boost control issue, full boost should be at 3.4k but isn't arriving till 3.7k. Still trying to work out the issue there, lack of time to troubleshoot. It didn't effect top end but mid range is below what it should be. The graph shows 150rwkw at 4k, i estimate it would be around 170-180 with the extra timing but should really be closer to 190-200rwkw if the boost issue is sorted. Anyway here's the graph and yeah the car feels pretty mental with this sort of power and I'm very impressed and happy with the hypergear 21u high flow. Link to comment https://www.sau.com.au/forums/topic/261613-hypergear-turbochargers-and-high-flow-services-development-thread/page/586/#findComment-7758446 Share on other sites More sharing options...
admS15 Posted July 20, 2016 Share Posted July 20, 2016 Tuner emailed me some better images of dyno graph today. The second graph is a comparison of a run with no additional timing and boost controller off. I think a proper intercooler and exhaust would definitely improve the midrange and overall torque output. These images are much clearer at least. Link to comment https://www.sau.com.au/forums/topic/261613-hypergear-turbochargers-and-high-flow-services-development-thread/page/586/#findComment-7759086 Share on other sites More sharing options...
hypergear Posted July 20, 2016 Author Share Posted July 20, 2016 Updating with two more results: ATR43G3SAT externally gated on E85 fuel, stock engine with supporting mods Awesome drifting video from this car. Can anyone please advise of how to insert Youtube media into post please (like dyno run video above). R33 GTST 312rwkw E85 Flexfuel.mp4 Also pretty decent power on P98 fuel. Running off an Rb30det with 264 / 272 cams using one of our custom made ATR45 turbochargers. 418rwkws @ 18psi drift.mp4 1 Link to comment https://www.sau.com.au/forums/topic/261613-hypergear-turbochargers-and-high-flow-services-development-thread/page/586/#findComment-7759154 Share on other sites More sharing options...
hypergear Posted July 28, 2016 Author Share Posted July 28, 2016 This is quite interesting of a job so I post. It is high flowing and converting a bush bearing BorgWarner S300 series Turbochargers to ceramic ball bearings. ATR45SS compressor is used with a matching .70 compressor housing along with original S300 turbine wheel and housing. 1 Link to comment https://www.sau.com.au/forums/topic/261613-hypergear-turbochargers-and-high-flow-services-development-thread/page/586/#findComment-7761435 Share on other sites More sharing options...
Griffin Posted July 28, 2016 Share Posted July 28, 2016 How much would that cost and is there much benefit? Also can you do it with different comp covers? Link to comment https://www.sau.com.au/forums/topic/261613-hypergear-turbochargers-and-high-flow-services-development-thread/page/586/#findComment-7761442 Share on other sites More sharing options...
hypergear Posted July 28, 2016 Author Share Posted July 28, 2016 BB improves throttle response and maximises boost response, so the turbo makes more boost with lower rpm. Yes can use different housings depending on size of wheel used. There is about 6 hours of engineering work required making up all the little collars, spacers, as well as modifying the bearing housing and re-grind the shaft, everything needs to be done perfect for this to work, its not a quick easy job. This particular one cost $1400 to do thats including the BB upgrade as well the supplying the comp wheel and comp housing. For a Normal Garrett T3x and T4x based turbocharger in working condition with housings supplied, it will cost $650 to carry out. Holset or BW medium / large frame like the one above again in working condition with housings supplied will cost $1000 to carry out. Link to comment https://www.sau.com.au/forums/topic/261613-hypergear-turbochargers-and-high-flow-services-development-thread/page/586/#findComment-7761465 Share on other sites More sharing options...
Griffin Posted July 28, 2016 Share Posted July 28, 2016 Ok thanks for the response. Link to comment https://www.sau.com.au/forums/topic/261613-hypergear-turbochargers-and-high-flow-services-development-thread/page/586/#findComment-7761541 Share on other sites More sharing options...
hypergear Posted August 8, 2016 Author Share Posted August 8, 2016 Some more data to update with. This is an result of an compressor wheel upgraded of a TD06L2 12cm based 20G P98 fuel to our ATR43SAT compressor wheel. http://www.hypergearturbos.com/images/dynosheets/hiflows/td0676mmupgrade/boost.jpg 1 Link to comment https://www.sau.com.au/forums/topic/261613-hypergear-turbochargers-and-high-flow-services-development-thread/page/586/#findComment-7764826 Share on other sites More sharing options...
Manuel Kasko Posted August 8, 2016 Share Posted August 8, 2016 Is that on a RB30? Link to comment https://www.sau.com.au/forums/topic/261613-hypergear-turbochargers-and-high-flow-services-development-thread/page/586/#findComment-7764893 Share on other sites More sharing options...
hypergear Posted August 9, 2016 Author Share Posted August 9, 2016 Yes its a RB30det on P98 fuel externally gated. Link to comment https://www.sau.com.au/forums/topic/261613-hypergear-turbochargers-and-high-flow-services-development-thread/page/586/#findComment-7764947 Share on other sites More sharing options...
hypergear Posted August 13, 2016 Author Share Posted August 13, 2016 I will keep this thread synchronized with our FB updates. This is based on an prototype SS2 running ceramic ball bearing core. The new housing has been shorted so the dump pipe is no longer been pushed back against the A/C drain. Turbocharger made 302rwkws @ 21psi P98 fuel internally gated as a bolton turbo. Currently 18kws short of the target goal. Project is still under development. 1 Link to comment https://www.sau.com.au/forums/topic/261613-hypergear-turbochargers-and-high-flow-services-development-thread/page/586/#findComment-7766348 Share on other sites More sharing options...
fj510 Posted August 14, 2016 Share Posted August 14, 2016 Hey Hypergear Wondering what you think one of your 21U high flows would work like on an FJ20 4 Cylinder I'm looking to keep the stock T3 manifold as it's an engineered car, hoping to make a responsive 220ish kws on 98 Any help would be great thanks Link to comment https://www.sau.com.au/forums/topic/261613-hypergear-turbochargers-and-high-flow-services-development-thread/page/586/#findComment-7766488 Share on other sites More sharing options...
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