Subject	Really depends
Posted by	bartz32tt on November 18, 2015 at 6:55 AM
	This message has been viewed 628 times.
In Reply To	Re: What about 530bbs? (n/m) posted by EZdusit (cali) on November 17, 2015 at 09:47 PM
Message	Depends on your power goal and whether that can be achieved within the turbo's efficiency range. If you have to go beyond the efficiency range, that's when you risk premature failure. This also of course depends on your engine setup and supporting mods. With that said, sport 530's would likely be fine if your goal is 550-600 rwhp on a high compression setup with full breather mods on e85, and they're a ball bearing turbo so I would highly recommend them over the sport 500's. Personally, I think the 550's are a better choice and the smallest turbos I would consider, especially on e85. ________________Sig Separator________________________ ATTN: Zuberman The above message is not sponsored by my employer. Selling used ACT full-face sprung clutch kit: $300 + shipping ConUS! Chrome "boost" hardpipes and couplers/clamps $100 + shipping Twin Turbo aluminum front calipers: $200 + shipping. Needs paint or will paint red for additional $50 Parting out my entire 1990 twin turbo! Please email me for needed parts! See profile for my WTB/WTT list as well.
Follow Ups	Stock turbos on a VG making 580 whp and 600 ft lbs torque - ztunerz 00:10:34 11/16/15 Re: Stock turbos on a VG making 580 whp and 600 ft lbs torque - Andre1038 00:15:18 11/16/15 Do you happen to have a graph with rpm instead of mph? - Evan(CA) 00:24:26 11/16/15 Re: Do you happen to have a graph with rpm instead of mph? - ztunerz 00:54:42 11/16/15 Awesome torque at 3500RPM. (n/m) - MixManMash 02:46:16 11/16/15 It is awesome, but also similar to Jame's on the SZ site. - not4resaleZ 12:53:16 11/16/15 sorry...James' (n/m) - not4resaleZ 15:50:09 11/16/15 Wow! The torque comes so early that should be a ton of fun. - Boosted1 05:55:40 11/16/15 2nd... hmmm I have a spare NA engine - vorpalZ 09:34:52 11/16/15 you have to run really low timing in the midrange on 93 FYI - ztunerz 10:22:35 11/16/15 You need TT heads. And then E85 which we do not :( (n/m) - MixManMash 13:27:20 11/16/15 we have Q16 & VP 109... and I hear NA heads are better... - vorpalZ 13:48:38 11/16/15 i would like to see actual data to support these claims. - michaell32 (FL) 14:27:41 11/16/15 Do it! I would like to know the answer too.... - ConVerTT 15:55:24 11/16/15 Great work! Nice shape to both of those curves too! (n/m) - ConVerTT 08:31:54 11/16/15 My block has unusually hi compression and E85 got me 620whp - ForceFedTT (SoCal) 00:27:15 11/16/15 So awesome! - Bigwill837 06:32:17 11/16/15 Andrew and Harry you guys truely do amazing work (n/m) - SpfldZ 07:05:34 11/16/15 93 octane was 415 whp at 12-13 psi. Thats wastegate - michaell32 (FL) 07:21:14 11/16/15 Re: 93 octane was 415 whp at 12-13 psi. Thats wastegate - Bigwill837 10:04:02 11/16/15 when i get a better boost controller ill see what i can - michaell32 (FL) 10:41:27 11/16/15 Re: when i get a better boost controller ill see what i can - Bigwill837 12:25:45 11/16/15 still using the blitz boost controller? - L£AÐZX 13:57:36 11/16/15 I have the profec b spec 2 but i bought it - michaell32 (FL) 14:22:24 11/16/15 WOW!! This is a great setup! - hunterg 07:38:04 11/16/15 I recommend against that. - bartz32tt 11:03:29 11/16/15 actually I agree with your statement. I would run - ztunerz 22:00:33 11/16/15 Yeah, but he is trying it with Sport 500s and not stockers. (n/m) - MixManMash 11:49:10 11/17/15 Regardless, Sport 500s will suffer the same fate. (n/m) - bartz32tt 16:47:34 11/17/15 Re: What about 530bbs? (n/m) - EZdusit (cali) 21:47:36 11/17/15 that would be fun (n/m) - ztunerz 23:01:07 11/17/15 Really depends - bartz32tt 06:55:26 11/18/15 wtf (n/m) - WhiTTe Z 08:04:57 11/16/15 post up the uncorrected graph... (n/m) - volcomstone550 08:24:01 11/16/15 Re: post up the SAEcorrected graph... (n/m) - volcomstone550 08:30:03 11/16/15 better yet... do you have the WinPEP runfile? (n/m) - vorpalZ 09:25:01 11/16/15 maybe once the "others" start posting uncorrected graphs i - ztunerz 10:26:54 11/16/15 Right? - JDAVE 00:18:53 11/17/15 back off - not refering to you anyway. Want to see nothing - ztunerz 21:49:01 11/17/15 C'mon Harry It takes more muscles to frown than smile;) - JDAVE 21:59:43 11/17/15 Very impressive! So this is with NA oil squirters? (n/m) - en5 08:35:49 11/16/15 lol... I see what you did there (n/m) - vorpalZ 09:25:25 11/16/15 I must have missed it, it was an honest question. - en5 14:40:10 11/16/15 Yes NA oil squirters. (n/m) - michaell32 (FL) 15:31:24 11/16/15 When i first posted the mod list some people were getting st - michaell32 (FL) 10:48:18 11/16/15 i remember reading NA wrist pins were weak vs TT. - Jiro 09:08:52 11/16/15 It has TT wrist pins (n/m) - ztunerz 10:52:13 11/16/15 Jeebus... - eriksu9 09:37:31 11/16/15 Lag is pretty much nonexistent. - michaell32 (FL) 10:38:17 11/16/15 After seeing how well this build went - Zvil (FL) 08:43:06 11/17/15 Ill let you drive mine so you can compare. - michaell32 (FL) 14:27:42 11/17/15 Re: Ill let you drive mine so you can compare. - BarryGZX 14:59:59 11/17/15 275/40/17 hankook ventus v4 (n/m) - michaell32 (FL) 15:36:32 11/17/15 TY, yeah there isnt much lag at all. I am thinking this - ztunerz 10:49:38 11/16/15 I'm thinking try Sport 500's due to the spool of the - not4resaleZ 12:58:25 11/16/15 Pump gas for those that wanted to know - ztunerz 10:59:17 11/16/15 Cool. Definitely looks similar to the newer 370Z with a - MixManMash 13:33:11 11/16/15 I was thinking the same thing. I like it! (n/m) - ConVerTT 16:18:35 11/16/15 Interesting ... Here is my pearl VerTT on 94... - ConVerTT 16:16:12 11/16/15 I meantion this years ago - diamond20601 00:54:50 11/17/15 Looks like you could run more boost. I just couldnt without - ztunerz 21:43:25 11/17/15 The low end torque and the linearity looks fantastic... - ConVerTT 09:41:50 11/18/15 ive made my mind up and im going to rebuild an na motor - michaell32 (FL) 16:43:40 11/18/15 Awesome! - ConVerTT 22:39:39 11/18/15 Thx! (n/m) - Bigwill837 19:59:50 11/16/15 Wow! Nice work guys! (n/m) - Dallas DamonZ 11:08:02 11/16/15 Amazing results!! - RobZ32 12:07:52 11/16/15 i was curious about this as well.... - ZWolf 13:14:22 11/17/15 holy crap - aliaZ 13:51:48 11/16/15 Two stock ecus. One for 93 and the other for e85. (n/m) - michaell32 (FL) 14:29:12 11/16/15 SZ map switcher - EngineerLV 17:46:44 11/16/15 Does the map switcher also flips - RZturbo 22:04:06 11/16/15 Manually, yes. - MixManMash 06:59:00 11/17/15 its not worth the money to me. - michaell32 (FL) 14:22:00 11/17/15 You can get a Moates Ostrich ROM emulator for under $200. - xpwarrior 16:50:08 11/17/15 Yes. Or the old school Moates TwoTimer if you just need two - ConVerTT 10:32:06 11/18/15 i can do a 2 tune switcher for less than 100 bux (n/m) - ztunerz 21:41:10 11/17/15 Nice! So can I. (n/m) - xpwarrior 22:00:59 11/17/15 Nice to see a "different" perspective :) (n/m) - ShakaShaun(Denver) 19:15:04 11/16/15 now that is a lovely torque profile (n/m) - LJZTT 23:38:45 11/16/15 Injector duty - WhiTTe Z 08:01:51 11/17/15 Agreed, given that this is E85 and not gasoline. (n/m) - MixManMash 09:33:27 11/17/15 The above I meant on E85, and don't recall the PSI - WhiTTe Z 11:49:55 11/17/15 higher fuel pressure? (n/m) - sfarrah 11:50:04 11/17/15 we wanted to log fuel pressure but forgot. - michaell32 (FL) 14:25:19 11/17/15 based on AF on idle thats not the case. (n/m) - ztunerz 21:46:11 11/17/15 im still using the fpcu so idle may not be affected. - michaell32 (FL) 23:13:19 11/17/15 True, hopefully it doesnt melt :)DW draws more current WOT (n/m) - ztunerz 10:27:32 11/18/15 Congrats on the impressive results! - sfarrah 11:50:43 11/17/15 AWESOME . . . that why I consider you one of the best. (n/m) - toykoz32 14:05:01 11/17/15 great results (n/m) - ZiNnYc 21:04:20 11/17/15 Appreciate the positive responses - thank you (n/m) - ztunerz 22:58:06 11/17/15 GREAT job, good numbers!! - Jason300zxTT 08:28:29 11/18/15 Nice!!!!! New stock turbo record!!!! - NUTTZ(EPTmotorsports) 09:58:41 11/18/15 Very impressive. Congrats!!! (n/m) - TheTwinZ (Peru) 12:29:23 11/19/15 Re: Stock turbos on a VG making 580 whp and 600 ft lbs torque - ouikikazz 12:58:56 11/19/15 It's all about fuel availability. - bartz32tt 16:26:01 11/19/15
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