Notices
Forced Induction Turbochargers and Superchargers..Got Boost?

Supercharged VQ37 Goes BOOOM

Old 03-21-2011, 05:21 PM
  #1  
ITOzann
Registered User
Thread Starter
iTrader: (30)
 
ITOzann's Avatar
 
Join Date: Sep 2008
Location: San Francisco
Posts: 2,387
Likes: 0
Received 1 Like on 1 Post
Default Supercharged VQ37 Goes BOOOM

FAIL kit/owner!


More power please!

In the quest for more power, owners of the Infiniti G37 and Nissan 370z have forced induction options afforded to them via aftermarket turbo and supercharger kits on the market. Of all the kits on the market, only one of those is fully supported via the factory Infiniti warranty (should there be an issue with the product) and that is Stillen's supercharger kit.

Stillen has been a long time contributor and supporter of the Nissan/Infiniti enthusiast market with performance parts from G to Z with Maxima and others in between. The Stillen kit is listed to provide 515HP-438WHP-343LB/FT of torque @ 8PSI and utilizes a Vortech V3 top-mount supercharger. When installed by certified Infiniti service centers you can actually keep your factory warranty in place instead of voiding it like other kits would should there be issues. Sounds like a great deal to me.

Of course, there are those of us who think of boosting our cars and then there are those who actually DO boost them. It is these pioneers the rest of us get to thank for the issues they deal with and potential catastrophic trouble that can come their way. The rest of us just play "wait and see". Sometimes, waiting is the best solution.

Today, I received an interesting cell-phone image with a story from another enthusiast. The image is below, the story follows.



The picture above is what's left of a VQ37 rod and piston from a 2008 G37 coupe which had the Stillen supercharger kit. From what I have been told the kit was installed by a certified Infiniti dealership and covered under warranty. In this configuration it was working quite well. Two days before catastrophy the owner had Stillen headers added to the car and was informed there was no need for a tune change. The failure happend when the owner was in 2nd gear and punched it. He had a loss of power, gauges showed nothing, and he looked into the mirror to see oil and peices of transmission littering the middle of the road.

The car is currently back in Infiniti's care while a new block has been ordered. Infiniti and Stillen are looking into the issue to determine a cause if possible. Based on Stillen's and Infiniti's standing in the community we know the owner will be taken care of.

Thanks to the owner for possibly "taking one for the community". I'll update as more information is availble.
http://www.infinitig37.com/SCVQ-blowup.html

Last edited by ITOzann; 03-21-2011 at 05:23 PM.
Old 03-21-2011, 05:34 PM
  #2  
rich2342
New Member
iTrader: (3)
 
rich2342's Avatar
 
Join Date: Dec 2008
Location: Mass
Posts: 1,539
Received 7 Likes on 7 Posts
Default

Under warranty.. not bad..

Time on the shelf and new build..
Old 03-21-2011, 06:23 PM
  #3  
Guilty1s
New Member
iTrader: (12)
 
Guilty1s's Avatar
 
Join Date: Jun 2009
Location: Knoxville, TN
Posts: 546
Received 4 Likes on 4 Posts
Default

Since when did this boosted with warrenty deal start???
Old 03-21-2011, 06:25 PM
  #4  
98intrigue
Registered User
iTrader: (16)
 
98intrigue's Avatar
 
Join Date: Dec 2004
Location: Clearwater, FL
Posts: 870
Likes: 0
Received 0 Likes on 0 Posts
Default

Oh man...and I was JUST thinking to myself how I haven't heard of a blown 3.7 yet.
Old 03-21-2011, 07:23 PM
  #5  
kacz07
Registered User
iTrader: (15)
 
kacz07's Avatar
 
Join Date: Sep 2007
Location: NJ
Posts: 2,936
Likes: 0
Received 4 Likes on 3 Posts
Default

^It's a Stillen thing. The warranty, not the kaboom. JWT has the same thing, I believe. You need to have it installed by a JWT Authorized dealership.
Old 03-21-2011, 07:24 PM
  #6  
Dark8lue
New Member
iTrader: (9)
 
Dark8lue's Avatar
 
Join Date: Jul 2009
Location: Oklahoma
Posts: 582
Likes: 0
Received 0 Likes on 0 Posts
Default

No tune, and factory installed? I'm kind of against this..
Old 03-21-2011, 07:25 PM
  #7  
Dark8lue
New Member
iTrader: (9)
 
Dark8lue's Avatar
 
Join Date: Jul 2009
Location: Oklahoma
Posts: 582
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by kacz07
^It's a Stillen thing. The warranty, not the kaboom. JWT has the same thing, I believe. You need to have it installed by a JWT Authorized dealership.
I'm going to look into this...lol I just think that the more Z's that are under warranty, the more careless people will get with them.
Old 03-21-2011, 07:33 PM
  #8  
ImWeeZzel
350Z-holic
iTrader: (27)
 
ImWeeZzel's Avatar
 
Join Date: Jul 2009
Location: Maryland & Arkansas
Posts: 5,217
Received 18 Likes on 12 Posts
Default

Suscribed for results
Old 03-21-2011, 07:57 PM
  #9  
cubs4worldseris
Registered User
iTrader: (6)
 
cubs4worldseris's Avatar
 
Join Date: Apr 2009
Location: Ellicott City, Maryland
Posts: 904
Likes: 0
Received 0 Likes on 0 Posts
Default

Nice to have the warranty.
Old 03-21-2011, 08:09 PM
  #10  
ajcool2
New Member
iTrader: (11)
 
ajcool2's Avatar
 
Join Date: Mar 2006
Location: Baltimore
Posts: 2,656
Likes: 0
Received 0 Likes on 0 Posts
Default

Fail.
Old 03-21-2011, 09:32 PM
  #11  
SoldzMyZ
Registered User
iTrader: (11)
 
SoldzMyZ's Avatar
 
Join Date: Nov 2007
Location: socal
Posts: 919
Likes: 0
Received 0 Likes on 0 Posts
Default

wow this has a warranty???? Sweeat!!! Any warrantied engine superchargers for 2004 z?
Old 03-21-2011, 09:41 PM
  #12  
pce60
Registered User
iTrader: (2)
 
pce60's Avatar
 
Join Date: Feb 2011
Location: philly
Posts: 220
Likes: 0
Received 0 Likes on 0 Posts
Default

You still have a warranty? nice

Originally Posted by booey1979
wow this has a warranty???? Sweeat!!! Any warrantied engine superchargers for 2004 z?
Old 03-22-2011, 10:29 AM
  #13  
wdecker12
Registered User
 
wdecker12's Avatar
 
Join Date: Jan 2011
Location: Raleigh, NC
Posts: 70
Likes: 0
Received 1 Like on 1 Post
Default

Originally Posted by booey1979
wow this has a warranty???? Sweeat!!! Any warrantied engine superchargers for 2004 z?
The Stillen supercharger is made for DE engines as well, and assuming you still have the factory warranty somehow then yeah it'll work. But don't blow your engine after the warranty runs out
Old 03-23-2011, 05:17 AM
  #14  
djamps
Registered User
iTrader: (1)
 
djamps's Avatar
 
Join Date: Dec 2008
Location: MD
Posts: 4,492
Likes: 0
Received 9 Likes on 9 Posts
Default

Originally Posted by Dark8lue
No tune, and factory installed? I'm kind of against this..
+111 adding headers and no tune + 8psi = kaboom... doesn't take a rocket scientist to see that

....I guess as long as they take care of the warranty who cares...I'll stick with my twins that I know are properly tuned.

Last edited by djamps; 03-23-2011 at 05:18 AM.
Old 03-23-2011, 06:42 AM
  #15  
spent
Registered User
iTrader: (1)
 
spent's Avatar
 
Join Date: Oct 2009
Location: FL
Posts: 70
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by djamps
+111 adding headers and no tune + 8psi = kaboom... doesn't take a rocket scientist to see that

....I guess as long as they take care of the warranty who cares...I'll stick with my twins that I know are properly tuned.
Was it never tuned or just not tuned after the headers ??
Old 03-23-2011, 10:13 AM
  #16  
djamps
Registered User
iTrader: (1)
 
djamps's Avatar
 
Join Date: Dec 2008
Location: MD
Posts: 4,492
Likes: 0
Received 9 Likes on 9 Posts
Default

Pretty sure the Stillen kit includes an Osiris canned tune or piggy back of some sort.
Old 03-23-2011, 10:18 AM
  #17  
str8dum1
New Member
iTrader: (11)
 
str8dum1's Avatar
 
Join Date: Oct 2007
Location: raleigh-wood NC
Posts: 8,807
Likes: 0
Received 6 Likes on 6 Posts
Default

the only thing he took for the community was being an idiot.

Its a modified vortech kit. all the same tuning rules apply.
Old 03-24-2011, 01:04 PM
  #18  
ajcool2
New Member
iTrader: (11)
 
ajcool2's Avatar
 
Join Date: Mar 2006
Location: Baltimore
Posts: 2,656
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by str8dum1
the only thing he took for the community was being an idiot.

Its a modified vortech kit. all the same tuning rules apply.
+1 million

After I read this I asked my gf what you're supposed to do after you add headers to a FI car and she said retune the car. SMH
Old 03-24-2011, 03:14 PM
  #19  
Sylvan Lake V35
Registered User
iTrader: (23)
 
Sylvan Lake V35's Avatar
 
Join Date: Jan 2007
Location: Alberta Canada
Posts: 2,108
Likes: 0
Received 1 Like on 1 Post
Default

So far the FI 3.7L guys have been all sunshine and rainbows time to open some eyes.
Old 03-24-2011, 05:02 PM
  #20  
98intrigue
Registered User
iTrader: (16)
 
98intrigue's Avatar
 
Join Date: Dec 2004
Location: Clearwater, FL
Posts: 870
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by Sylvan Lake V35
So far the FI 3.7L guys have been all sunshine and rainbows time to open some eyes.
Shhh... don't make me nervous

Thread Tools
Search this Thread
Quick Reply: Supercharged VQ37 Goes BOOOM



All times are GMT -8. The time now is 09:15 PM.