Some dyno numbers

Discuss the RB20, RB25 and RB26 series engines.
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hashiriya13
Posts: 345
Joined: Fri Jan 24, 2003 12:50 pm
Car: Cars, Racing, Cars, Racing

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To start off, some of you may remember me, some may not. I have a year left hear in Japan and the dyno of the 26 I am posting is coming home with me and will replace the 25 I have or I will make another rb 240. Not sure yet.. I do know I will get it tuned to 500 before bringing it home to drop in. I posted this here to show RB mods and power for the mods. Anyway to the numbers and mods

(My 32) R32 Type M RB26dett (which I put in) Boost at 1 barMODS: GTR FMIC, Nismo Turbo's, Blitz Sus Power filters on the M's Kit, GTR fuel pump, unknown rom tuning, ORC super single clutch, Test pipe with RSR exmag ii exhaust, HKS EVC, Shim locked diff, Internals and cams unknown if they have been touched (have not checked). I beat this thing with a 1 core type m radiator and stock fan, drifting.

http://video.google.com/videop...72263

My boys RB20 boost at 1.2 bar91 gts-t RB20DET w/ hks 2530 turbo, hks FMCI, greddy radiator, blitz intake, blitz DSBC, Brid ecu w/ tuning everything else on the engine is stock as far as I know. cat was on when dyno'ed. dont know brand of exhaust

http://video.google.com/videop...23335

I tried embedding but have no clue how to do that I guess.
Modified by hashiriya13 at 5:46 AM 1/21/2007


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Carl H
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Joined: Mon Aug 04, 2003 4:09 am
Car: 1995 Nissan 240SX SE RB30DET

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WOAH!you're still alive?glad to see your 26 swap went well i remember you mentioned wanting to do that...

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hashiriya13
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Joined: Fri Jan 24, 2003 12:50 pm
Car: Cars, Racing, Cars, Racing

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Yeah, still alive. Sp your sig says chipping ECu's. Thats cool, my current Ecu is chipped. Not sure about it or the tuning, it was done already when I got it. The tuner here says the tune is fine and not to mess with it untill I get my parts together. My plan is to go 600cc injectors, Power Fc D jetro which will get me my 500hp I want. Then bring it home and install it.

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BoostFab
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Joined: Wed Dec 03, 2003 8:23 am
Car: S13cp, S13fb, S14z
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about time you post some #'s nice car too bad you can't bring the whole thing back.

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Dano
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Joined: Tue Oct 29, 2002 8:01 pm
Car: '05 Nissan Frontier Nismo CC
'95 Nissan 240SX base
Location: Kansas City, KS/ Phx, AZ
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Sweet, I too am glad to see you alive and well

-Dan

oneruffryder42
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Joined: Thu Mar 24, 2005 9:05 am

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hey bro question. what turbo mani did he use on the rb20 with the hks gt2530??? i have the same turbo but dont know what mani 2 use thanks

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Shocker
Posts: 2082
Joined: Sun Aug 01, 2004 2:40 pm
Car: 89 240sxHB rb26/30

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nice to see shes still running, I remember when you first swapped the 26 and posted up your vids on racebread a while back. Looking good. Shall be a monster in the s-13

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hashiriya13
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Yeah, I have more vids but driftin stuff. I cant get on race bread anymore. Is it still up? I will be home in Feb for a couple weeks to drive the 240. I am hoping this 26 did not spoil me to much. I will be in the St louis area, Il side though.

oneruffryder42: I never paid much attention to the manifold on my friends car. I am thinking it is the stock manifold from the top it has the heat shields and all bolted (kinda). I have to do some work on it soon so I will try to check for sure.

oneruffryder42
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Joined: Thu Mar 24, 2005 9:05 am

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thanks a lot. if u can find out i would be very happy. the gt2530 is a t2 and the rb stcok mani is a t3. thanks

JerryRigRB240
Posts: 78
Joined: Wed Dec 27, 2006 12:35 pm
Car: 1990 240SX Coupe with RB20DET swap

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The GT2530 is not a T2 flange. I have that turbo on my RB20 with no modification to the stock turbo manifold. The elbow flange is also the same as stock. That is why HKS calls it a "bolt on" turbo.

I believe the GT2530 comes in T3 or T25 flange, but I could be wrong. If you do have a T2 flanged GT2530 then you don't have the one made for a Skyline.

Armysweitzer20
Posts: 21
Joined: Wed Jan 03, 2007 2:56 pm
Car: RB20DET powered S13

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jerry, how did you like the turbo. What was the lag like? power and mod info please? Im in the market for a well spooling turbo. Where did you buy yours if you dont mind me asking...

thanks

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hashiriya13
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Joined: Fri Jan 24, 2003 12:50 pm
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Its the stock manifold. As for the turbo, it makes good power but it seems to be nothing then everything (if that makes sense). Tried drifting my boys car and did not like it. Was great as long as the R's stayed high. Not to much down low but hit hard at about 3500. My friend loves the turbo but I like more grunt down low off boost.

oneruffryder42
Posts: 264
Joined: Thu Mar 24, 2005 9:05 am

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well i tryed to put my turbo on my mani and not gunna fit. im so hot right now. any help???

minivan_don
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Joined: Fri Apr 23, 2004 7:29 am

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hashiriya13 wrote:Its the stock manifold. As for the turbo, it makes good power but it seems to be nothing then everything (if that makes sense). Tried drifting my boys car and did not like it. Was great as long as the R's stayed high. Not to much down low but hit hard at about 3500. My friend loves the turbo but I like more grunt down low off boost.
not to side track ... what mounts are you using ??


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