Subject	Wow! Very good info.
Posted by	Boosted1 on January 21, 2011 at 4:32 PM
	This message has been viewed 1070 times.
In Reply To	A little info about turbos and pipes (DYNO CHARTS) posted by Greg D. (Specialty-Z) on January 21, 2011 at 03:56 PM
Message	Do any of the cars you have dyno'ed have other mods like 1 piece driveshaft, Lightweight pulley, ( I assume most also had lightweight flywheel )? Do you have any comparison of the 2.5" full piping compared to 2.5" with your new Outlet transition to 2.5"? Just curious. My stock turbo Z butt dyno suggests similar low end strength (vs Top) with just Stillen intercoolers, Selin / dual pop, 2.5" DPs, ACPT driveshaft, SZ flywheel, UR pulley. All of your info recently has had me wanting to pull this engine to add MS Manis and keep the stockers. Also considering using my 740cc injectors on the stock turbo Z and switching the Sp700 car to Brett's Top feed system. Seems like the stocker with the breathing mods would be killer for autocross. I have my old Sport 500s on a shelf. Do you think they would keep same Low end torque as stockers?
Follow Ups	A little info about turbos and pipes (DYNO CHARTS) - Greg D. (Specialty-Z) 15:56:02 01/21/11 Re: A little info about turbos and pipes (DYNO CHARTS) - MikeC(NZ) 16:03:34 01/21/11 Well....... - Greg D. (Specialty-Z) 17:01:59 01/21/11 Very timely! - RobZ32 16:07:54 01/21/11 Bookmarked, Thanks. (n/m) - whip 16:12:16 01/21/11 On the stock turbo car... - Madhatter10-6 16:29:51 01/21/11 all of these higher power numbers.... - Greg D. (Specialty-Z) 17:08:08 01/21/11 Wow! Very good info. - Boosted1 16:32:24 01/21/11 Most of these cars..... - Greg D. (Specialty-Z) 17:14:50 01/21/11 We could do a before and after on mine now that it has - Wright (Ca) 18:11:58 01/21/11 Re: A little info about turbos and pipes (DYNO CHARTS) - sky z 16:58:59 01/21/11 A couple of great things about flowing more air to gain - 240Z FeO2 17:08:59 01/21/11 Easier on the motor with less heat as well (n/m) - Greg D. (Specialty-Z) 17:16:09 01/21/11 can full ic pipes be installed w/ engine in the car? (n/m) - Hoppy2 17:33:51 01/21/11 YES, Just requires removing the bumper and radiator (n/m) - Greg D. (Specialty-Z) 17:35:28 01/21/11 REALLY? holy crap! I would've called a "no way" - CoHPhasor 18:19:33 01/21/11 I think that is in my job description (n/m) - Greg D. (Specialty-Z) 18:35:42 01/21/11 damn, I didnt know it was that easy - blackomega 10:49:46 01/22/11 Great! Now I'm going to have to do that. (n/m) - TheTwinZ (Peru) 11:08:09 01/22/11 One of your points was as an engine is able to flow - 240Z FeO2 17:49:23 01/21/11 The force is strong with this one! (n/m) - Greg D. (Specialty-Z) 18:07:38 01/21/11 yep - aliaZ 18:18:45 01/21/11 Re: A couple of great things about flowing more air to gain - 300zxttZMan 09:14:17 01/22/11 it appears the stock turbo breather setup outperforms - zgene4 17:40:44 01/21/11 You are correct! Dring the 2 cars that have been done that - Greg D. (Specialty-Z) 17:48:01 01/21/11 building another one in the garage right now. (n/m) - zgene4 17:57:33 01/21/11 Use mine, pay for it with TT.Net donations... ;-D (n/m) - CoHPhasor 18:21:04 01/21/11 Looks like I will be going 2.5" - z-owned 18:17:22 01/21/11 thanks (n/m) - aliaZ 18:22:36 01/21/11 Hey Don, any news on the crank? (n/m) - Greg D. (Specialty-Z) 18:32:35 01/21/11 any specific questions? - aliaZ 12:12:55 01/22/11 dunno if you saw this or not - aliaZ 12:23:01 01/22/11 wow that IS a work of art, jealous - vulcanrush 17:25:31 01/22/11 whats the width on the rod journals ? (n/m) - ztunerz 21:17:36 01/22/11 VERY useful info to make my next decisions on upgrades! Thx - ELIM 18:33:47 01/21/11 it's not like you know anything :) - vulcanrush 18:35:52 01/21/11 Propel! :-) (n/m) - Greg D. (Specialty-Z) 20:56:39 01/21/11 Wow, that is some great information! - Dustin 18:41:19 01/21/11 Thanks for the great info! (n/m) - PiotrC70 18:48:40 01/21/11 I should have stayed in CA... a lot of closer to you guys. - SimaYi 19:01:38 01/21/11 Chart with 600 vs 700 (With & without larger pipes) - Greg D. (Specialty-Z) 19:23:53 01/21/11 Do you have this chart with boost levels? - Spddracer 19:57:46 01/21/11 Your wanting info on the 2 600 cars? - Greg D. (Specialty-Z) 20:14:49 01/21/11 same 2 600 cars on 15PSI pump fuel - Greg D. (Specialty-Z) 20:31:09 01/21/11 The jump on the 700's is unreal...~330HP at 4000 RPM's - TheTwinZ (Peru) 11:19:57 01/22/11 700 > 600 ?? spool and response wise - Dane (Houston) 15:34:24 01/22/11 You are correct... - Greg D. (Specialty-Z) 16:20:53 01/22/11 oh thats nice - Dane (Houston) 17:59:01 01/23/11 i wonder how some 500s would perform with the same mods - inf 19:28:28 01/21/11 Give it a shot! (n/m) - Greg D. (Specialty-Z) 20:32:37 01/21/11 2nd, would love to get those ICs and plumbing with my 500s (n/m) - BigTDogg (MA) 21:03:02 01/21/11 It's great to see you so actve lately. Thanks! (n/m) - PCVI 19:40:08 01/21/11 this is great Greg.... - zdoc 19:42:10 01/21/11 Thanks for the support! (n/m) - Greg D. (Specialty-Z) 20:20:58 01/21/11 Thanks for the comparisons! - Drk93TT 20:00:01 01/21/11 No BB's produce that much torque that low. that sucks! (n/m) - MAXBoost 20:38:39 01/21/11 Great work,Great info. Thanks (n/m) - MAXBoost 20:50:37 01/21/11 Don't speak too soon :-) - Greg D. (Specialty-Z) 21:07:14 01/21/11 Why does the HP and TQ curve intersect at 4,500 RPM? - jmw23712 21:27:38 01/21/11 thats the 2 different HP lines. (n/m) - Halo TTZ 21:41:19 01/21/11 Look again........ - Greg D. (Specialty-Z) 21:43:00 01/21/11 Fantastic!!! Ash will be seeing my car again very soon. (n/m) - Mallz 22:40:45 01/21/11 Heading out to Seb's birthday party! He be 29 and holding (n/m) - Greg D. (Specialty-Z) 21:09:21 01/21/11 wish him happy birthday from us at tt.net!! (n/m) - not4resaleZ 21:18:10 01/21/11 Great info! Not sure if this has been asked... - sak01 21:19:53 01/21/11 It all needs to work together to have the full - Greg D. (Specialty-Z) 21:51:10 01/21/11 so.... - Halo TTZ 22:33:40 01/21/11 not too long ago I saw a set or two floating in classies - jzx 03:46:37 01/22/11 A little background........ - Greg D. (Specialty-Z) 12:48:26 01/22/11 FYI -Ash also didn't make and sell exhaust out of SZ respect (n/m) - The Devils Z 06:38:18 01/23/11 Thanks Greg Great Info (n/m) - Mallz 22:42:41 01/21/11 How long can a stock turbo be expected to last at such - ZiNnYc 02:30:58 01/22/11 I ran stock turbos on my VG30DETT 280Z for about - Greg D. (Specialty-Z) 11:57:55 01/22/11 What kind of exhaust were you running off each these setups? - ZiNnYc 12:20:46 01/22/11 Most of the ones with a long time on them were 2.5" - Greg D. (Specialty-Z) 13:04:04 01/22/11 nice .... real nice ...do you have a before and after on - The Devils Z 02:33:48 01/22/11 also..just curious... do you have a bfore on after on your Z - The Devils Z 03:39:00 01/22/11 I run a map sensor on my Z. (n/m) - Greg D. (Specialty-Z) 12:02:39 01/22/11 NO, IMO it would not make since to not install the TB's - Greg D. (Specialty-Z) 12:01:59 01/22/11 but doesnt the length of the TB make the upgrade negligible? - ZiNnYc 12:23:58 01/22/11 I am from MARS......... - Greg D. (Specialty-Z) 12:39:14 01/22/11 Assuming all variables to be the same, - ZiNnYc 13:09:46 01/22/11 Each piece adds to a total system..... - Greg D. (Specialty-Z) 14:15:39 01/22/11 Youre right, Im having trouble understanding the similarity - ZiNnYc 14:43:23 01/22/11 a few minutes to port out the plenum openings and install - nissansx 15:00:05 01/22/11 I will already have the plenum ported to match, - ZiNnYc 15:04:35 01/22/11 WOW, let me help you with that........ - Greg D. (Specialty-Z) 15:38:06 01/22/11 The cross sectional area is not what i was referring to - ZiNnYc 16:18:01 01/22/11 Alright, one last time..... - Greg D. (Specialty-Z) 17:09:33 01/22/11 What is the reason multiple holes are used instead of one? (n/m) - ZiNnYc 17:27:09 01/22/11 Picture (hopefully is worth a thousand words) - Greg D. (Specialty-Z) 18:27:22 01/22/11 I see. - ZiNnYc 18:40:44 01/22/11 Re: I see. - Greg D. (Specialty-Z) 20:12:25 01/22/11 Here is a better pic..... - Greg D. (Specialty-Z) 20:19:17 01/22/11 Thanks for the info. I will definitely follow up with you. (n/m) - ZiNnYc 20:32:53 01/22/11 One more thing to keep in mind...... - Greg D. (Specialty-Z) 12:29:07 01/24/11 The Z tested will have: - ZiNnYc 13:43:26 01/24/11 I think the next part in Z developement hopefully - The Devils Z 06:29:36 01/23/11 OMG I am getting fustrated reading your posts - John (MD) 16:05:20 01/23/11 Thanks again as always. (n/m) - dregos 06:00:41 01/22/11 just curious, with all that air and fuel making the power >> - stockplayerz(nyc) 09:46:21 01/22/11 You could expect the same or better mileage "IF" - Greg D. (Specialty-Z) 12:43:03 01/22/11 Amazing work Greg (n/m) - blackomega 10:54:22 01/22/11 Actually we have ASH to thank for the larger intercooler - Greg D. (Specialty-Z) 12:13:36 01/22/11 Credit where it's due for sure. - SeedyROM 04:13:04 01/24/11 What clutch is the 478rwhp car running? - Jackie 12:59:25 01/22/11 It appears your asking about the stock turbo car.... - Greg D. (Specialty-Z) 13:41:40 01/22/11 it would really help if you posted the boost chart as well - ztunerz 21:13:12 01/22/11 The older set up's that had the smaller pipes were done - Greg D. (Specialty-Z) 12:31:28 01/24/11 It looks like the difference b/t light blue and gold - RoidRage76 09:56:49 01/23/11 It has been posted before...... - Greg D. (Specialty-Z) 12:17:58 01/24/11
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