313 @ 12 psi

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okis14
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313 @ 12 psi

Post by okis14 »

Image

Wisco 9.1 Pistons
Pauter Rods
ARP Head/Main Bolts
Fmax Manifold
Turbonetics T3/T4 Turbo 50 Trim
Tial 38mm Wastegate
GReddy Front Mount Intercooler
GReddy Type S BOV
JWT Fuel Rail
MSD 72Lbs Injectors
Aeromotive FPR
R33 Skyline GTR Fuel Pump
AEM EMS
Stock HG
No head work
93 Pump Gas


I'm getting a Cometic HG, cams, custom intak manifold and am getting head work done so we'll see how the next results will turn out.

My goal is a reliable 400hp and am thinking about selling the AEM.
The AEM is great but it costs a lot to get someone to tune and seems a little overkill for 400hp. It does have some features that I like over the JWT ECU but I'm not sure if it's worth it. I'm still undecided on it.
http://www.d-rated.com
http://www.coopertires.com
http://www.exedyusa.com
Image
Parts: Wisco 9:1 Pistons, Pauter Rods, AEM EMS, Turbonetics Kit, JWT Cams
Engine For Sale viewtopic.php?t=26010
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Cobra723
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Post by Cobra723 »

pretty decent numbers on 12psi. congrats!
1991 Nissan 240sx - awaiting 1jz install
1996 Toyota Supra TT - (1 of 27)http://www.cardomain.com/id/cobra723
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BillKlineVT
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Post by BillKlineVT »

lookin solid... why no torque curve?
1997 Silver Moss KA-T
GT2871R / Z32 MAF / 550cc Deatschwerks Injectors
BikiRom Daughterboard on a '95 ECU
efeezi
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Post by efeezi »

probably no rpm signal picked up by the dyno equipment.
300zx single turbo
715rwhp GT42
babowc
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Post by babowc »

whats the a.r for your turbine?
p00t wrote:. A turbo is basically changing the size of your motor depending on your mood 8)
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EviltoM
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Post by EviltoM »

would you care to share your aem maps? and who tuned it for you?
okis14
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Post by okis14 »

babowc wrote:whats the a.r for your turbine?
.63

I had a 60 trim but traded it for a 50 for better response.
This dyno was on the 50 trim
http://www.d-rated.com
http://www.coopertires.com
http://www.exedyusa.com
Image
Parts: Wisco 9:1 Pistons, Pauter Rods, AEM EMS, Turbonetics Kit, JWT Cams
Engine For Sale viewtopic.php?t=26010
fromxtor
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Post by fromxtor »

D-Tec ftw, nice drift vids from VIR. Too bad i couldnt make it, props on being in the AF :D
-Josh

'04 Titan SE CC -DD
'90 240sx HB- AMS GT32,JGS SOHC Starter kit,JGS plug wire shield,JGS MMs, Nismo tranny mount, Ross pistons, ARP H/Rs, Polished Rods, Port and Polished head,polished crank,greddy RS BOV,650cc injectors,ROM tuned ECU
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killab18
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Post by killab18 »

with that setup what rpm does your full 12psi come on at?? ive been asking this alot and no one seems to anwser. lol.
okis14
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Post by okis14 »

I haven't seen all my graphs yet and have only driven the car once. Full boost seemed to kick in at high 2000 rpm - mid 3000 rpm using.
http://www.d-rated.com
http://www.coopertires.com
http://www.exedyusa.com
Image
Parts: Wisco 9:1 Pistons, Pauter Rods, AEM EMS, Turbonetics Kit, JWT Cams
Engine For Sale viewtopic.php?t=26010
reds14
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Post by reds14 »

kings_blend wrote:would you care to share your aem maps? and who tuned it for you?
]
+1
________
HYDROCODONE REHAB FORUMS
Last edited by reds14 on Sat Mar 12, 2011 12:40 am, edited 1 time in total.
LeRenard
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Post by LeRenard »

Sweet man, that's about where I wanna be in the end after I get my rebuilt engine.
BillKlineVT
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Post by BillKlineVT »

Got bored tonight and decided to do an overlay of your plot vs. mine from a couple months ago. I'm thinking if I held boost (huge boost leak - DSM BOV leaked boost - went from 12 psi to 8 psi by redline), I should have been right near where you're at. Yet another striking similarity between the t3/t4 50 trim and the gt2871r...

Image

(mine is in blue)
1997 Silver Moss KA-T
GT2871R / Z32 MAF / 550cc Deatschwerks Injectors
BikiRom Daughterboard on a '95 ECU
okis14
Dreams of owning a 240!
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Joined: Fri Aug 06, 2004 11:24 am
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Post by okis14 »

kings_blend wrote:would you care to share your aem maps? and who tuned it for you?
My car is at my sponsors shop (Redshiftdc.com) but when I get it back I'll see what I can do about the maps.

Redshiftdc built the motor and AR Fabrication (http://www.arfabrication.com/) tuned it. Those guys are great and I'm definately going to go there for future tunning.
http://www.d-rated.com
http://www.coopertires.com
http://www.exedyusa.com
Image
Parts: Wisco 9:1 Pistons, Pauter Rods, AEM EMS, Turbonetics Kit, JWT Cams
Engine For Sale viewtopic.php?t=26010
okis14
Dreams of owning a 240!
Posts: 68
Joined: Fri Aug 06, 2004 11:24 am
Location: Northern VA
Contact:

Post by okis14 »

BillKlineVT wrote:Got bored tonight and decided to do an overlay of your plot vs. mine from a couple months ago. I'm thinking if I held boost (huge boost leak - DSM BOV leaked boost - went from 12 psi to 8 psi by redline), I should have been right near where you're at. Yet another striking similarity between the t3/t4 50 trim and the gt2871r...

Image

(mine is in blue)
That is pretty similiar. What's your setup?
http://www.d-rated.com
http://www.coopertires.com
http://www.exedyusa.com
Image
Parts: Wisco 9:1 Pistons, Pauter Rods, AEM EMS, Turbonetics Kit, JWT Cams
Engine For Sale viewtopic.php?t=26010
BillKlineVT
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Post by BillKlineVT »

Hey Gary... I'm friends with PJ (VIP Garage) and I've met some of the Redshift guys....
I run a .64 GT2871R, 248/232 cam setup, cometic hg, stock internals, 550s, Bikirom, etc. I just wrote a new timing map today that is a world of difference in terms of response... I can't wait to run in the autox this weekend, should be totally different now
1997 Silver Moss KA-T
GT2871R / Z32 MAF / 550cc Deatschwerks Injectors
BikiRom Daughterboard on a '95 ECU
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monooxide
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Post by monooxide »

Not all setups are equal.... This is why someone can not tell you the How much HP you will make on given PSI and Turbo. Cory put down 325ish on 11-12PSI.
*Whistles*

1993 Coupe S14 SR w/ Bolt Ons and 1 Bar
286WTQ @ 3200 RPM
BillKlineVT
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Post by BillKlineVT »

monooxide wrote:Not all setups are equal.... This is why someone can not tell you the How much HP you will make on given PSI and Turbo. Cory put down 325ish on 11-12PSI.
who was that directed towards? It's clear that our setups are similar in power delivery if u look at the plots, mine fizzled out due to a huge boost leak (falling to ~9psi from 12)... okis14's didn't since his boost was steady. I've also posted the compressor maps for the 2871 vs. the 50 trim t3/t4 (which both okis14 and Cory have)... very similar. Funny thing is though, with the boost leak I had my response was a bit laggy, so chances are the next time I dyno, the plot will look quite a bit different
1997 Silver Moss KA-T
GT2871R / Z32 MAF / 550cc Deatschwerks Injectors
BikiRom Daughterboard on a '95 ECU
zycutegik
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Re: 313 @ 12 psi

Post by zycutegik »

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