Dyno Results On Your GTS Project!

[clone]

My goal this summer was to get this beet up type m back to OEM spec, safe and reliable.
I wanted to learn how to get a skyline smooth running.
building power will come later.

first dyno was 194hp running lean, with spikes in the graph and belts flapping. "dangerous!!"
1. A new walbro fuel pump balanced out the air/fuel ratio
2. timing belt, tentioner, idler bearing,water pump, splitfire ignition coils, cam sensor, igniter,corroded wires to the ECU solved the spikes.
3. compression test 150 across
4. extras- 3" HKS cat back exhaust, 18" rims,hsd coil overs Apexi air intake

OLD DYNO RESULT
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NEW DYNO RESULT
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[MKIV]

^ Really good numbers considering you now make what used to be crank hp @ the wheels!

[DreadedFist]

Looks like it's running fairly rich in the top end. Any idea what the AFR's are up there? Hard to tell on the graph.

[trickey1991]

4. extras- 18" rims,

+10whp on those! too the front WHEELS! Ferrari ..............lol

[clone]

too look at the AF closeup click
http://www.aitsolutions.ca/gtrcanada/ALEX-2.bmp

[MKIV]

The old RB20DET setup.

GTR injectors
RB25 S2 Turbo @ 14.7psi
3" exhaust
hks intake
AEM FIC
Greddy FMIC

[clone]

nice!!!

[supersayianjim]

x2!!!

i have to make it to the dyno as i think my car is finally fast. then i will put it up for the winter!!

[MKIV]

Thanks

[clone]

Your right my top end is rich. A guy at work pointed that out too. I am thinking of cleaning my MAF.
any other ideas?

DYNO
http://www.aitsolutions.ca/gtrcanada/ALEX-2.bmp

[MKIV]

Clone where about's in Brampton are you? I was there all week.

And have you considered a Z32 Maf?

[clone]

I am at Mayfield /10 I organized the "Forks of the credit Ride"
I hear the z32 is a good upgrade. Do I need it? What are the advantages?
Will cleaning and resoldering my OEM MAF work, I am running pretty stock right now.

[R32GTS-R]

Just dynoed my gts-t:
RB25de with det head and series 2 turbo
2.75" exhaust
HKS mushroom

245rwhp @ 5899
230rwtq @ 5255

On a mustang dyno

[MKIV]

Just dynoed my gts-t:
RB25de with det head and series 2 turbo
2.75" exhaust
HKS mushroom

245rwhp @ 5899
230rwtq @ 5255

On a mustang dyno

Odd numbers, don't get me wrong it's good, but just odd. What was boost set at?

My RB20 with series 2 turbo @ 14.7psi made 264whp & 227trq

[r33_gtst]

^ mustang dyno, not as precise