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yea i can get it tomorrow.

The afr curve early in this run was smooth and did not fluctuate in sync with the wavering power curve up till ~5000 rpm. No detonation, but i can see the ignition...

Please click the link for a more detailed listing.

Donor car is a carefully maintained '03 with 100k miles. Mechanic owned. Motor made 304whp bone stock. Selling everything cheap after a piston...

Here is a more recent graph with the fuel mixture tuned...


http://www.germanboost.com/images/imported/2013/02/Eric_nitrous_hit_zps14d52cf6-1.jpg

I agree with equal length lines being ideal. This orientation was acceptable to me only because after thinking about for a while, I believed that the difference in line length is matched by the fuel...

When the car was supercharged, it was tuned by OE Tuning. Nitrous is as simple as playing with the fuel jets to get it where you want it. Car made 460/575 on spray.

The Ess kit has since been sold. Had an offer for it that I couldn't refuse. Here is my current setup...
...

Some videos of my car having fun...

Enjoy.

http://youtu.be/YJy-wFR4MAc

Hey guys. I ended up selling my Ess kit a while back, and I would be lying if I said I didn't miss the extra 200whp. I just installed a 150 shot of nitrous to help me with my obsession with speed....

I will be. Twin turbo M60b40 managed by megasquirt 3. I will keep you posted.

Free up cash flow. I have a project car I am trying to move forward with. The ESS kit was a first step with this car. Next setup will be a turbo build.

Aftet doing my homework I felt ok doing it. Never experienced any negative effects.

I apologize for the delayed response, my second baby girl was born into this world last week!
Vanos was untouched, and the pre-compressor nozzle was installed roughly 6 inches from the compressor...

V3. Im sure the timing map is altered, just can't tell you what the specific differences are.

Car was tuned by Jeremy of OE tuning. I don't know how the timing curve is different compared to stock.

Yes. No other modifications. Same dyno, gear, and conditions. Was running meth already, just added a pre-compressor nozzle.

Hey guys,
I am brainstorming my next boosted build and I'm hungry for some high, tire smoking numbers. Which would be the best engine to build? Looking for recommendations. Additionally, which motor...

Yes it's a E39 M5.

Hey guys,
The car recently put down 516/424 @ 9 psi.
I wanted to share that after adding a pre-compressor meth injection nozzle in addition to the main post-compressor nozzle, and also upgrading...

R-

When you described the stage 2 kit, you mentioned that the power output of that kit is about the most ythat can be safely obtained from an untouched s62. In your experience, and the other FI...

DallasM5,

The 3.6" produced a peak of 7. I Had to go down to the 3.48" in order to reach a peak of 9 at redline. This pressure reading has been verified with both a dyno's pressure sensor and my...

Yes, its an untouched stock motor.

I appreciate the interest guys. Funny as hell to sit down with my breakfast, pull up bimmerboost, and then see my car on the home page.
I will keep you posted...

These runs were when it put down 473.


http://youtu.be/JG1yBBTHom4


http://youtu.be/ukZlVW5ZsZM

Additionally, these pulls were done right after putting on the 88mm pulley, and 2 days after clearing adaptations on the ecu. So the car is still refining the fuel curve. AFR's at peak horsepower...

This car has factory manifolds and a full exhaust with no cats. I can't post videos until i get more posts. Gay.

http://www.PorscheBoost.com/images/imported/2012/05/photo1-2.jpg
http://www.PorscheBoost.com/images/imported/2012/05/photo-1.jpg