 Rb25 Turbo Upgrade, All Dyno Results, No chit-chat plz. Just results |
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 14 Nov 2004, 11:52 AM
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#1
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Rank: RB20DET  Posts: 55 Joined: 17th April, 2003 Trader Rating : 0  |
With so many threads about turbo upgrades for RB25's i thought itd be a good idea to start a thread that shows results only, as the results from various threads are scattered everywhere. Everyone has there own ideas about what power they want so obviously there isnt ONE perfect turbo upgrade for everyone.
Please post your RB25 dyno graphs only and state the following: -Engine management -Boost ran -Fuel used (pump or special) -significant engine mods (eg cams) The idea of this thread is to be a quick reference to various turbo's performances on RB25's, not to be a discussion thread. Thanks (If this has been done already let me know, but didnt come up one in search.) |
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14 Nov 2004, 11:52 AM
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14 Nov 2004, 12:14 PM
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#2
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Rank: RB20DET Posts: 55 Joined: 17th April, 2003 Trader Rating : 0 |
Ill start with some recent ones..
Thizzle's GT-RS, FC, 1bar, pump fuel (im assuming) |
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14 Nov 2004, 02:21 PM
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#3
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 Rank: RB25DET Posts: 1,170 Joined: 31st October, 2002 From: SA Trader Rating : 2 |
HKS GT2530
Power FC 1.2bar (dropping to just under a bar at top end) BP Ultimate 98 Straight thru cat pipe used for this run, and is the highest figure ive made with this turbo. -------------------- R33 GTSt, HKS 2835ProS, 280rwkw
R33 GTR HKS RB28, rebuild in progress....  |
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14 Nov 2004, 03:47 PM
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#4
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 Rank: RB25DET Posts: 1,037 Joined: 11th October, 2004 From: Melbourne Trader Rating : 4 |
HKS 2530
SAFC 2 13.8psi Ultimate -------------------- R33 GTST, HKS 2535, 12.18@116.1, 1.88 60'
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14 Nov 2004, 04:40 PM
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#5
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 1JZ-GTE Posts: 962 Joined: 24th April, 2002 From: Newcastle Trader Rating : 0 |
Has someone got a reference dyno sheet of a stock turbo'd engine? That would be good to compare against.
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15 Nov 2004, 04:40 PM
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#6
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 ???? Posts: 3,465 Joined: 12th January, 2004 From: driftingurtrack Trader Rating : 7 |
:werd:
And does someone have a rb25det hi flow dyno result that they would also like to elaborate a little bit more on. I dug this up from an old thread heres the thread with talk on the hks2535,2540 & 3037. Click me And here is the hks test chart for 2510,2530 on rb20det and the rest 2535,2540 on a R33 rb25det.Very interesting and has helped me to answer some of my quetions.All tests are done at 1 bar of boost. Click me There is a larger range than that there too with tests done on other cars as well. -------------------- 185rwkw R33GTS-t For Sale $15.5K
------------------------------------------------------------------------------------------------------------------------------------------------------------------------ TUTORIALS: Diy:diff Shimming For R33 Gtst. A tutorial for more lsd lock. >> Video on R33 gtst Front Mount Intercooler Install << ------------------------------------------------------------------------------------------------------------------------------------------------------------------------ What stock rims 16" & 17",any make and model of car,will fit the rear of an R33gtst A life lived in fear is a life half lived. |
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15 Nov 2004, 08:38 PM
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#7
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 Rank: RB25DET Posts: 1,953 Joined: 27th July, 2003 Trader Rating : 1 |
here is my dyno results
mods 3" exhaust pod filter 10psi boost safcII FMIC BP Ultimate 98 stock standard turbo We had an idling issue last week and to fix it the boys had to mess with the safc, after getting the car to idle she ran 285hp but i didnt get a printout so i guess for this exercise i have 273hp -------------------- [center]
SOLD SAUWA #41 Hyperdrive - 290Hp at 10psi _______________________ mods FMIC, pod Filter, 10psi Boost, 3"zorst and Power FC _______________________ For Sale Customised Abstract Art [/center] |
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16 Nov 2004, 08:27 AM
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#8
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 Retired Weapons and Race Team Engineer   Posts: 5,361 Joined: 4th September, 2003 From: Brisbane Car(s): 33GTR, GTS30tt, XR8 ute Real Name: Geoff Trader Rating : 49 |
221RWKW mongrel unknown spec turbo from Rigoli.
The build consisted of: Arias Forged Pistons 1.0 mm OS (1300) GTR rods with fresh bolts (400) ACL heat treated race bearings (120) Balance, clean and O ring block etc. including straighten of crank and lightening. (1100) GTR fuel pump (180) Malpassi Rising Rate fuel reg (120) Standard head gasket (90) Hybrid Monster FMIC (700) piping (120) new Mig welder (700) Autohouse Tsukasaki PFC (secret) Dump and front combo 3" with Fujitsubo "Jasma" 3" stainless system and racing cat also fitted. Click Here for dyno sheet -------------------- REPORT THAT ENGINE FAILURE!
official SAU QLD club website www.sauqld.com official sau qld club forums how to join For entertaining Qld Skyline related conversation, come to SAUQld.com |
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16 Nov 2004, 09:03 AM
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#9
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Rank: RB25DET Posts: 541 Joined: 23rd May, 2004 Trader Rating : 21 |
301.06 kw at wheels...hks GT-RS 1.38 bar
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16 Nov 2004, 08:19 PM
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#10
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 Rank: RB30E Posts: 3,204 Joined: 28th June, 2004 Trader Rating : 2 |
Engine management - PFC
Boost ran - 1.4 Bar Turbo - Garrett GT30 500cc injectors Bosch 044 pump HKS EVC 3 45mm Turbosmart External Wastegate Custom Made Steam Pipe High Mount Turbo Manifold Z32 80mm Air Flow Meter HKS 600x300x76 Tube And Fine Intercooler Custom 3inch Exhaust HKS adjustable exhaust cam gearstock etc etc etc Fuel used - BP Ultimate Stock Internals The dyno graph i have is from MAS 04 as i cant find the selectamaz one where it went 324rwkw on a nice cool exterior located dyno. |
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16 Nov 2004, 09:23 PM
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#11
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Rank: RB25DE Posts: 136 Joined: 26th January, 2003 From: Sydney Trader Rating : 0 |
209.5kW 96 Series 2
Engine management - Stock ECU Boost ran - 12psi Turbo - HKS 2540 Fuel used - BP Ultimate Stock all other internals. Blitz DSBC 1st gen Hybrid Front Mount 3" Exhuast from turbo back Pod Filter Stock BOV |
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16 Nov 2004, 09:28 PM
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#12
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Rank: RB25DE Posts: 136 Joined: 26th January, 2003 From: Sydney Trader Rating : 0 |
185.5kW 93 series 1
Engine management - Stock ECU Boost ran - 0.9 Bar Turbo - Stock Fuel used - Optimax Stock all other internals. Apexi AVCR Hybrid Front Mount 3" Exhuast from dump pipe back Pod Filter HKS SSQ BOV |
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17 Nov 2004, 12:32 AM
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#13
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 Rank: RB30E Posts: 2,793 Joined: 30th September, 2003 From: Brisbane Trader Rating : 1 |
1994 R33 GTS25t
Avcr - 0.8bar Full zorst Trust IC Standard Turbo Standard Ecu - no tuning or piggybacks Automatic gearbox 180.3 Rwkw Good strong power curve :burnout: This was bout 3 months ago, shes a little different now  |
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17 Nov 2004, 08:55 AM
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#14
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 RB26/30 T04Z Posts: 1,671 Joined: 3rd June, 2003 From: Gold Coast Car(s): R33 GTSt & MB ML430 Real Name: Ben Trader Rating : 15 |
not home atm so cant post up dyno
1995 gts-t r33 turbo back zorst with hi flow cat pod+ cai hybrid fmic 10psi stock turbo stock ecu optimax fuel hybrid bov 173rwkw on a 29 degree temperature at 7:30pm lol about 6 months ago was last dyno new results in a week with power fc, avcr (12psi), z32afm ben... -------------------- R33 gts-t
new dyno soon with rebuilt RB26/30 T04Z!!!! Southern Motor Works- 42566429 (tuning, electrics, suspension) NixCars Wollongong (motor build) Trimside Gold Coast ( interior Leigh@Extreme Turbo Manifolds ( turbo kit, catch can, surge tank) Tony's Prestige Smash- (spray) "R.I.P zsmoov" ---------------------------------------------------------------------- |
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17 Nov 2004, 01:56 PM
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#15
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 Rank: RB25DET Posts: 635 Joined: 27th May, 2004 From: Central Coast NSW Car(s): R32 GTR Real Name: Scott Trader Rating : 6 |
94 gts25t
hks 2835 trust 35mm gate 17psi hks exhaust manifold wolf plug in 440cc injectors pump fuel walbro pump stock internals 258rwk |
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17 Nov 2004, 03:20 PM
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#16
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 whatsisname  Posts: 1,979 Joined: 23rd April, 2002 From: Earth Car(s): Skyline R33 GTS25t Real Name: Matt Trader Rating : 2 Garage: Skyline GTS25t |
1994 GTS25t
Hybrid TO3/TO4E (high flowed too - back cut ex wheel etc) CP Forged pistons (8:1 CR) Grex 1.6mm HG ARP rod bolts Port matched manifold 550cc inj and custom top feed rail Malpassi reg 044 pump K&N and custom inlet piping (nil AFM) LT12 Microtech FMIC HKS EBC Full 3" exhaust The list could go on a LOT longer! Also now have HKS cams (256 / 264) Dyno pre HKS cams Boost - Drops away to make peak power of 299.1rwkw @ 1.3bar Dyno post HKS cams Boost - Drops away even worse now! 270rwkw @ 1.1bar Wanted - more $$$ to get a bigger turbo, run 1.5bar and make 300++rwkw  -------------------- Old numbers:
Best ET: 12.357 @ 119.96mph (2.119 60ft) Best TS: 120.03mph Best 60ft: 2.051 Dyno: Is a handy tool for tuning |
