Nissan 370Z Forum

Nissan 370Z Forum (http://www.the370z.com/)
-   Forced Induction (http://www.the370z.com/forced-induction/)
-   -   Turbo or Supercharger ? (http://www.the370z.com/forced-induction/107677-turbo-supercharger.html)

jwick 09-28-2015 03:52 PM

The torque of a single turbo is dramatic so it could just 'feel' that way

vividracing 09-28-2015 06:56 PM

I have a GTM Stage 1 Supercharger kit for the G37 sitting on a shelf about 50 feet away from me. Brand new in box, sold with standard warrranty. MSRP is somewhere in the $8000 range and I am selling it well below that cost. Can ship immediately. **Since it's intended for a G37 there will be some small modification required to fit it on a 370Z.

TopgunZ 09-28-2015 08:44 PM

1 Attachment(s)
Check this out. This is the BP kit in blue and my modded stillen in red.

I have more torque and hp till 4500k. The torque is equal again at red line.

Seb@SZ 09-28-2015 11:08 PM

Quote:

Originally Posted by TopgunZ (Post 3318824)
Check this out. This is the BP kit in blue and my modded stillen in red.

I have more torque and hp till 4500k. The torque is equal again at red line.


Your BP kit should have been making more low end torque and power than that. I can see why you said they feel similar. If you compare the dyno I posted on our blog, the TT kit makes around 420 torque at 4k RPMs. Your well under 350 with both of your kits.

Boosted Performance 09-28-2015 11:22 PM

Quote:

Originally Posted by TopgunZ (Post 3318824)
Check this out. This is the BP kit in blue and my modded stillen in red.

I have more torque and hp till 4500k. The torque is equal again at red line.

That is by far the oddest looking dyno for a BP kit to date. Most of my customer will get over the 400ft/tq at the wheels by 3,500 RPM, and be in the high 400's by 4,000 RPM. For example:

http://rttuning.com/wp-content/uploa...son-G-Dyno.jpg

jwick 09-28-2015 11:25 PM

That's why I think it's the altitude of Denver

jwick 09-28-2015 11:27 PM

Turbo or Supercharger ?
 
http://images.tapatalk-cdn.com/15/09...0cf7a86312.jpg

Here's my latest. Few things to note: this is after upgrading to 3" intake piping, a completely new downpipe rebuild for my FI exhaust and very conservative on timing.

TopgunZ 09-28-2015 11:35 PM

Sasha, I totally agree. Just looked at the dyno when it was on my car and I was at 400tq by 4k.

The dyno in blue above is an overlay from the shop that tuned the guys car I sold the kit to. He might have told them to keep it extra extra safe. I know he was only hitting 8.5psi.

TopgunZ 09-28-2015 11:43 PM

For God sake can someone tell me how to post pics in line on this site? Lol

jwick 09-29-2015 07:22 AM

Turbo or Supercharger ?
 
Quote:

Originally Posted by TopgunZ (Post 3318878)
For God sake can someone tell me how to post pics in line on this site? Lol


Upload them to a site like photobucket. Copy the url link of the picture. Click on the icon that looks like a mountain range with a sun. Copy link. Bam!

jwick 09-29-2015 07:25 AM

If you have Tapatalk it's even easier. Click the same mountain icon and it'll take you to you phones picture library. Pick what you want and submit n

SouthArk370Z 09-29-2015 07:28 AM

Quote:

Originally Posted by jwick (Post 3318958)
Upload them to a site like photobucket. Copy the url link of the picture. Click on the icon that looks like a mountain range with a sun. Paste link between IMG and /IMG tags. Bam!

Fixed :hello:

BOLIO 671 09-29-2015 07:50 AM

Quick question S/C guys....would going with a 9lb pulley upgrade require a retune?

jwick 09-29-2015 08:11 AM

Quote:

Originally Posted by SouthArk370Z (Post 3318963)
Fixed :hello:


:tiphat: forgot about the IMG thing since 99% of mine are uploaded with Tapatalk and it does that for you

iBenJAMM1N 09-29-2015 10:51 AM

Quote:

Originally Posted by TopgunZ (Post 3318878)
For God sake can someone tell me how to post pics in line on this site? Lol

How do you post pictures, I can post my dyno
Vortech vs my BP kit on my g35


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