STILLEN 370Z Supercharger System - Announcement!!!

tomnavone · 07-20-2010, 05:45 PM

These are the results from my dyno before and after the stillen supercharger. My mods include stillen cbe and berk hfc. Unless im reading this dyno wrong im short of the advertised gains by stillen by a long shot.

MMC Racing · 07-20-2010, 05:56 PM

Quote:

Originally Posted by tomnavone

These are the results from my dyno before and after the stillen supercharger. My mods include stillen cbe and berk hfc. Unless im reading this dyno wrong im short of the advertised gains by stillen by a long shot.

I'm sorry to say I agree.. They can't use the "its an auto" excuse or the "well on a dynojet" excuse. Maybe the numbers would look better if they knocked $1000 off the price.

DannyGT · 07-20-2010, 05:57 PM

Quote:

Originally Posted by MMC Racing

I'm sorry to say I agree.. They can't use the "its an auto" excuse or the "well on a dynojet" excuse. Maybe the numbers would look better if they knocked $1000 off the price.

Holy ****, I agree with you

MMC Racing · 07-20-2010, 05:59 PM

Quote:

Originally Posted by DannyGT

Holy ****, I agree with you

If Shumby is missing 50hp, this guy is missing 100

RCZ · 07-20-2010, 06:02 PM

Quote:

Originally Posted by tomnavone

These are the results from my dyno before and after the stillen supercharger. My mods include stillen cbe and berk hfc. Unless im reading this dyno wrong im short of the advertised gains by stillen by a long shot.

Are you using the CARB tune? What PSI are you hitting?

Josh@STILLEN · 07-20-2010, 06:05 PM

Quote:

Originally Posted by tomnavone

These are the results from my dyno before and after the stillen supercharger. My mods include stillen cbe and berk hfc. Unless im reading this dyno wrong im short of the advertised gains by stillen by a long shot.

This tune isn't for a HFC setup!! We'll contact your shop..

tomnavone · 07-27-2010, 09:35 AM

Quote:

Originally Posted by Josh@STILLEN

This tune isn't for a HFC setup!! We'll contact your shop..

Hey josh you havnt contacted my shop with a new tune yet. Do u guys have a tune figured out for me yet?

370Zsteve · 07-27-2010, 09:53 AM

Quote:

Originally Posted by tomnavone

Hey josh you havnt contacted my shop with a new tune yet. Do u guys have a tune figured out for me yet?

email him. His forum name is his email address

Kastley85891 · 07-27-2010, 10:42 AM

Quote:

Originally Posted by tomnavone

Hey josh you havnt contacted my shop with a new tune yet. Do u guys have a tune figured out for me yet?

Oh boy......

Phimosis · 07-27-2010, 11:56 AM

Quote:

Originally Posted by tomnavone

Hey josh you havnt contacted my shop with a new tune yet. Do u guys have a tune figured out for me yet?

My car went back to their shop this weekend after I complained (loudly) about the midrange torque, throttle tip in, persistent bog at low rpm + full throttle and difficult cold/hot starting.

Since my setup is like yours, they may be waiting to send anything until testing on my car is done, which should be before the weekend.

Phimosis · 07-21-2010, 04:31 AM

Quote:

Originally Posted by tomnavone

These are the results from my dyno before and after the stillen supercharger. My mods include stillen cbe and berk hfc. Unless im reading this dyno wrong im short of the advertised gains by stillen by a long shot.

Tom,
Go back a few pages and look at my torque curve. It looks like yours, except mine trails off slowly where yours take a big dip at 7,000 rpm. That may be that it's too lean up there and it's pulling timing because of the CARB tune? Mine has headers, cats, exhaust, but tuned for that setup. Everything on the dyno curve is really similar to yours except from 7,000 to 7,500. That is the best part of the power band with the FI vq37. I am happy with what it's doing there. It's the 2,500-5,000 part that is really falling short of thier press release, but that part of the powerband gets used a lot.
Kyle emailed me and wants my car back. He says, "I have some really good news for you. Our engineers worked feverishly last week and into the weekend to develop a new tune that we are confident you will be happy with. This new tune has significantly increased the bottom end and mid-range performance. Also, we have refined the tip-in and part throttle performance and drivability."

In regards to those saying this is a Stillen vs. GTM argument, it's really not. This is the Stillen thread. It's about what the Stillen kit is doing and how it's coming along. I post here with my results and my criticisms to inform people, to get educated ideas from the many smart people out there reading this thread to get some new changes moving and to keep everyone updated. As I said previously, the tune for the header/hfc/CBE combo needs some fine tuning. In the end, I think the Stillen setup will be great, even if I am frustrated with the way it works right now.

It still has that sick centrifugal whine, makes 500 hp and hits the traction control doing a 4th to 3rd downshift at 70 mph with 305 width bridgestone RE11's. That's not bad. But I want perfection!

-Phim

LateralG'z · 08-16-2010, 09:27 PM

Quote:

Originally Posted by tomnavone

These are the results from my dyno before and after the stillen supercharger. My mods include stillen cbe and berk hfc. Unless im reading this dyno wrong im short of the advertised gains by stillen by a long shot.

You are also close to there ambient temps and similar dyno conditions

tomnavone · 08-16-2010, 09:30 PM

Quote:

Originally Posted by LateralG'z

You are also close to there ambient temps and similar dyno conditions

same elevation also san jose 87 feet stillen 101 feet above sea level. Stillens base line dyno was 95f and there dyno after supercharger was 65f ambient temps. My dyno temp after supercharger was 69f

Kyle@STILLEN · 08-17-2010, 11:03 AM

Just want to give everyone an early morning update:

As planned Jared flew in yesterday morning and I picked him up at the airport at 9:00 A.M. Unfortunately he was feeling under the weather and was unable to work at the shop yesterday and went straight to the hotel to enter a Nyquil coma. I picked him up this morning and he was feeling much better and was able to get to work on the car. So, we lost a day yesterday but we're back up and running today. Hopefully we will have more updates soon.

Nitex · 08-17-2010, 11:49 AM

Quote:

Originally Posted by Kyle@STILLEN

Just want to give everyone an early morning update:

As planned Jared flew in yesterday morning and I picked him up at the airport at 9:00 A.M. Unfortunately he was feeling under the weather and was unable to work at the shop yesterday and went straight to the hotel to enter a Nyquil coma. I picked him up this morning and he was feeling much better and was able to get to work on the car. So, we lost a day yesterday but we're back up and running today. Hopefully we will have more updates soon.

Right on Kyle, in for updates.

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08-17-2010, 11:03 AM	#14 (permalink)
Kyle@STILLEN The370Z.com Sponsor Join Date: Dec 2008 Location: Newport Beach Posts: 626 Drives: Toyota Tundra Rep Power: 308	Just want to give everyone an early morning update: As planned Jared flew in yesterday morning and I picked him up at the airport at 9:00 A.M. Unfortunately he was feeling under the weather and was unable to work at the shop yesterday and went straight to the hotel to enter a Nyquil coma. I picked him up this morning and he was feeling much better and was able to get to work on the car. So, we lost a day yesterday but we're back up and running today. Hopefully we will have more updates soon.