iruvyouskyrine Posted October 21, 2014 Share Posted October 21, 2014 Also I am very interested stao. Are you just taking about slotting it like an anti-surge front housing? And how much lag are we talking? Link to comment https://www.sau.com.au/forums/topic/261613-hypergear-turbochargers-and-high-flow-services-development-thread/page/518/#findComment-7412273 Share on other sites More sharing options...
zebra Posted October 21, 2014 Share Posted October 21, 2014 nek minite 22s on a 33 to go with sik spool noises Link to comment https://www.sau.com.au/forums/topic/261613-hypergear-turbochargers-and-high-flow-services-development-thread/page/518/#findComment-7412635 Share on other sites More sharing options...
hypergear Posted October 21, 2014 Author Share Posted October 21, 2014 Yes that would be the anti surge slots that are plug able if you don't like the sound or lag. usually be seeing 300RPM of differences in lag. Congratulations to John Rico taking 1st in Sprint class of WTAC Rear wheel drive. Fastest lap of 1.41.44 310rwkws on Standard 21U high flow with high pressure actuator on E85 fuel 19psi. 3 Link to comment https://www.sau.com.au/forums/topic/261613-hypergear-turbochargers-and-high-flow-services-development-thread/page/518/#findComment-7412718 Share on other sites More sharing options...
Artic Choc Posted October 21, 2014 Share Posted October 21, 2014 also keen to see how an ss2 made to sound like a t51r coming onto boost goes.. could consider getting it done to mine i could deal with the extra lag... man that things just pure ear porn! Link to comment https://www.sau.com.au/forums/topic/261613-hypergear-turbochargers-and-high-flow-services-development-thread/page/518/#findComment-7412721 Share on other sites More sharing options...
zebra Posted October 21, 2014 Share Posted October 21, 2014 you guys realize that a T51R sounds the way it does because.... well its a T51R and not an ss2 maybe tao can build you an exact replica and you can have gay as rainbow noises Link to comment https://www.sau.com.au/forums/topic/261613-hypergear-turbochargers-and-high-flow-services-development-thread/page/518/#findComment-7412753 Share on other sites More sharing options...
Piggaz Posted October 21, 2014 Share Posted October 21, 2014 http://m.ebay.com/itm/311132562782 Perfect. Even keep your 300 rpm worth of response. Link to comment https://www.sau.com.au/forums/topic/261613-hypergear-turbochargers-and-high-flow-services-development-thread/page/518/#findComment-7412779 Share on other sites More sharing options...
Artic Choc Posted October 21, 2014 Share Posted October 21, 2014 hahahaha ^^ nice! yeah i am aware that is why, but hey theyr way to laggy for a 25 so no chance il be getting one anytime soon Link to comment https://www.sau.com.au/forums/topic/261613-hypergear-turbochargers-and-high-flow-services-development-thread/page/518/#findComment-7412794 Share on other sites More sharing options...
iruvyouskyrine Posted October 21, 2014 Share Posted October 21, 2014 you guys realize that a T51R sounds the way it does because.... well its a T51R and not an ss2 maybe tao can build you an exact replica and you can have gay as rainbow noises If you actually read my initial post my question was why does it sound the way it does. I asked as I thought that stao would know seeing as he builds turbos for a living. Also it's beyond me how anyone can not love that sound haha. If I can use my SS2 (which I love) and also get it to sound more aggressive then what's the issue? As stao said I'm running an RB30 bottom end with what most people would consider and undersized turbo, and I don't really give a f**k about extra lag (within reason) Please understand that different people enjoy different things and not everyone has to share your viewpoint Link to comment https://www.sau.com.au/forums/topic/261613-hypergear-turbochargers-and-high-flow-services-development-thread/page/518/#findComment-7412812 Share on other sites More sharing options...
Dose Pipe Sutututu Posted October 21, 2014 Share Posted October 21, 2014 I want anti surge characteristics, which in turns gives you that awesome noise Link to comment https://www.sau.com.au/forums/topic/261613-hypergear-turbochargers-and-high-flow-services-development-thread/page/518/#findComment-7412819 Share on other sites More sharing options...
methz Posted October 23, 2014 Share Posted October 23, 2014 Surge front cover won't ever sound like a 51r, there is a reason ppl pay 4k for one of them. Link to comment https://www.sau.com.au/forums/topic/261613-hypergear-turbochargers-and-high-flow-services-development-thread/page/518/#findComment-7413896 Share on other sites More sharing options...
jjman Posted October 24, 2014 Share Posted October 24, 2014 "that sound' is always going to sound bigger and better on a bigger and better turbo for sure. The HKS 3037 Pro also makes that sound but in a less powerful way than the T51R because, well, it is a less powerful turbo. If you get the surge slots in your turbo it will probably be like this. Decent and what you are after, but it is never going to have that 'end of days' sound like a T51R spooling up. eg this vs this 3037 https://www.youtube.com/watch?v=PzN5uolGKII (0:24) T51R https://www.youtube.com/watch?v=sU5YT2jqcmA (1:18) 1 Link to comment https://www.sau.com.au/forums/topic/261613-hypergear-turbochargers-and-high-flow-services-development-thread/page/518/#findComment-7414213 Share on other sites More sharing options...
hypergear Posted October 31, 2014 Author Share Posted October 31, 2014 1000 CC Injectors450 LPH E85 Fuel PumpHypergear CT15B high flowed turbocharger internally gatedTuned on E85Standard Automatic 309rwkws on 20psiRead more: http://www.jzx100.com/forum/topic/15403-about-high-flowed-ct15b-turbochargers-293rwkws-20psi-p98/page-12#ixzz3HjLIog9K Link to comment https://www.sau.com.au/forums/topic/261613-hypergear-turbochargers-and-high-flow-services-development-thread/page/518/#findComment-7417943 Share on other sites More sharing options...
jet_r31 Posted November 1, 2014 Share Posted November 1, 2014 ^^ I read on there facebook page that it made the same power on same boost as a t67 high mount ex gate setup on e85 they did not long ago cheers darren Link to comment https://www.sau.com.au/forums/topic/261613-hypergear-turbochargers-and-high-flow-services-development-thread/page/518/#findComment-7418079 Share on other sites More sharing options...
89CAL Posted November 1, 2014 Share Posted November 1, 2014 I'll try and find a video of my HKS GT2835KAI, it had a surge slotted front cover and whistled like crazy without ever going terribly fast. Would even whistle going around car parks. Sounded pretty cool, just a shame it never lived up to the old Pro S The KAI had a removable 'snout' with the surge slots, I ended up getting another one made without the surge slots to see if it improved anything, think it may have improved torque slightly, noise was still there because the bolt holes for the snout were still in the front of the snout, had just lost the surge slots between them. Odd little turbo that one. They should have stuck with the Pro S Link to comment https://www.sau.com.au/forums/topic/261613-hypergear-turbochargers-and-high-flow-services-development-thread/page/518/#findComment-7418184 Share on other sites More sharing options...
hypergear Posted November 12, 2014 Author Share Posted November 12, 2014 Some photos of a pair of our high flowed Greedy T517Z in 10cm Rear for a GTR. Now fitted with our SL20.5 CHRAs and enlarged 36mm internal wastegate. They should be now good enough to reach 500rwkws+. Will update results once tuned. 1 Link to comment https://www.sau.com.au/forums/topic/261613-hypergear-turbochargers-and-high-flow-services-development-thread/page/518/#findComment-7424371 Share on other sites More sharing options...
Piggaz Posted November 12, 2014 Share Posted November 12, 2014 Any test dummies yet? Link to comment https://www.sau.com.au/forums/topic/261613-hypergear-turbochargers-and-high-flow-services-development-thread/page/518/#findComment-7424392 Share on other sites More sharing options...
XKLABA Posted November 12, 2014 Share Posted November 12, 2014 I'll test em, I'm a dummy Link to comment https://www.sau.com.au/forums/topic/261613-hypergear-turbochargers-and-high-flow-services-development-thread/page/518/#findComment-7424462 Share on other sites More sharing options...
Aggroman Posted November 12, 2014 Share Posted November 12, 2014 looks like just what you were after there Mick!! Link to comment https://www.sau.com.au/forums/topic/261613-hypergear-turbochargers-and-high-flow-services-development-thread/page/518/#findComment-7424558 Share on other sites More sharing options...
XKLABA Posted November 12, 2014 Share Posted November 12, 2014 Comp wheel is a bit bigger then what I am looking for ( 74mm v 68mm ) but yeah close enough Link to comment https://www.sau.com.au/forums/topic/261613-hypergear-turbochargers-and-high-flow-services-development-thread/page/518/#findComment-7424572 Share on other sites More sharing options...
hypergear Posted November 12, 2014 Author Share Posted November 12, 2014 SS15 is in 68mm. For those high flows, one of them would be good enough for 380rwkws on a Rb25det externally gated E85. They would be similar to having two TD06L2-20Gs with alot more power. Link to comment https://www.sau.com.au/forums/topic/261613-hypergear-turbochargers-and-high-flow-services-development-thread/page/518/#findComment-7424647 Share on other sites More sharing options...
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