Nissan 370Z Forum  

Vq35hr 20psi stillen blower

What up man? I come and go on the forums. Usually just read. Sell me your kit when you decide to go LS.

Go Back   Nissan 370Z Forum > Nissan 370Z Tech Area > Engine & Drivetrain > Forced Induction


Like Tree91Likes

Reply
 
LinkBack Thread Tools Display Modes
Old 04-13-2014, 01:36 PM   #61 (permalink)
Base Member
 
Pro4Jackster's Avatar
 
Join Date: Oct 2011
Location: NW Houston
Posts: 130
Drives: '08 350Z
Rep Power: 14
Pro4Jackster is on a distinguished road
Default

What up man? I come and go on the forums. Usually just read. Sell me your kit when you decide to go LS.
O&G likes this.
__________________
Jtranbuilt '08 Z [Jtran PT7075 Single - Fujitsubo - Transgo - Wilwood - TE37SL - BC Racing]
Pro4Jackster is offline   Reply With Quote
Old 04-13-2014, 01:52 PM   #62 (permalink)
O&G
A True Z Fanatic
 
O&G's Avatar
 
Join Date: Nov 2010
Location: Lone Star State
Age: 42
Posts: 1,212
Drives: 40th Anv.
Rep Power: 23
O&G has a reputation beyond reputeO&G has a reputation beyond reputeO&G has a reputation beyond reputeO&G has a reputation beyond reputeO&G has a reputation beyond reputeO&G has a reputation beyond reputeO&G has a reputation beyond reputeO&G has a reputation beyond reputeO&G has a reputation beyond reputeO&G has a reputation beyond reputeO&G has a reputation beyond repute
Default

Quote:
Originally Posted by Pro4Jackster View Post
What up man? I come and go on the forums. Usually just read. Sell me your kit when you decide to go LS.
LOL, I would never set a non Nissan motor in my baby! We need to get the rest of those break in miles in on the car, I know your a busy guy though! Tran drives her when he can!
Pro4Jackster and Rid3_FaM0uS like this.
__________________
O&G's Build/Journal <---(1st lowmount single turbo treeseventy)
Built Engine Thread
2011 F-250 Build/Journal
O&G is offline   Reply With Quote
Old 04-13-2014, 03:25 PM   #63 (permalink)
A True Z Fanatic
 
YzGyz's Avatar
 
Join Date: Jun 2013
Location: Houston
Posts: 1,449
Drives: 2010 Nismo
Rep Power: 63
YzGyz has a reputation beyond reputeYzGyz has a reputation beyond reputeYzGyz has a reputation beyond reputeYzGyz has a reputation beyond reputeYzGyz has a reputation beyond reputeYzGyz has a reputation beyond reputeYzGyz has a reputation beyond reputeYzGyz has a reputation beyond reputeYzGyz has a reputation beyond reputeYzGyz has a reputation beyond reputeYzGyz has a reputation beyond repute
Default

My name is Tran. I can drive her for you. B ^ D
YzGyz is offline   Reply With Quote
Old 04-13-2014, 06:24 PM   #64 (permalink)
A True Z Fanatic
 
1slow370's Avatar
 
Join Date: Aug 2009
Location: In the D
Posts: 3,732
Drives: v8 74 260z ;)
Rep Power: 7251
1slow370 has a reputation beyond repute1slow370 has a reputation beyond repute1slow370 has a reputation beyond repute1slow370 has a reputation beyond repute1slow370 has a reputation beyond repute1slow370 has a reputation beyond repute1slow370 has a reputation beyond repute1slow370 has a reputation beyond repute1slow370 has a reputation beyond repute1slow370 has a reputation beyond repute1slow370 has a reputation beyond repute
Default

http://www.vortechsuperchargers.com/pdf/si_cmap.pdfMore cooling will help, the vortechs pump a lot of heat once you spin them faster. This is the old SI map and you are getting into the 65% efficiency island.
__________________
ANSWER PRICE LIST
Answers - - - - - - - - - - - - - - - - $0.75
Answers (requiring thought) - - - - $1.25
Answers (correct) - - - - - - - - - - $12.50
1slow370 is offline   Reply With Quote
Old 04-13-2014, 10:19 PM   #65 (permalink)
O&G
A True Z Fanatic
 
O&G's Avatar
 
Join Date: Nov 2010
Location: Lone Star State
Age: 42
Posts: 1,212
Drives: 40th Anv.
Rep Power: 23
O&G has a reputation beyond reputeO&G has a reputation beyond reputeO&G has a reputation beyond reputeO&G has a reputation beyond reputeO&G has a reputation beyond reputeO&G has a reputation beyond reputeO&G has a reputation beyond reputeO&G has a reputation beyond reputeO&G has a reputation beyond reputeO&G has a reputation beyond reputeO&G has a reputation beyond repute
Default

Quote:
Originally Posted by Pro4Jackster View Post
I just saw this. It is my car. I got the cog pulley idea from the Stillen supercharged guys on this forum. I am running the 3.2" serp pulley that comes with the kit. The rear pulleys were a 1:1 ratio and were changed out for 34T:30T setup and JTran made the idler pulley and got everything to work. Should be spinning the Si impeller around 56K rpms. It made 13+ psi on the SCi impeller at the same rpms, so I think 16+ psi is probable with the Si. Also have a 28T pulley in Ron's toolbox, but we haven't been able to make it work without shredding cog belts. It would spin the blower around 61K rpms, but I don't think it's going to happen. That setup will surely push close to 20 psi, but I'm not in a rush to make that work right now. For extra cooling, we added meth injection.

The car made 266hp w/ boltons and tune. 409hp w/ Stillen SC. 420+hp w/cogs. 450+hp when it blew w/ cogs and Si impeller and quite a bit of belt slip(15 psi @ 6500 rpms and held 15psi to redline).

We'll see how it does in a couple of weeks. I ran a 12.5 @ 114 on street tires with the cog pulleys and SCi impeller. I am a Novice.

All facts. Take them or leave them.

Also remember JTrans dyno reads lower than even other Mustang dynos, it's a relic, which is why he is switching to a new setup soon. We will all have a dyno jet day so we can compare numbers with all these other cats throwing out "big numbers", but as far as a tuning tool, it still does the job well!
faceglide likes this.
__________________
O&G's Build/Journal <---(1st lowmount single turbo treeseventy)
Built Engine Thread
2011 F-250 Build/Journal
O&G is offline   Reply With Quote
Old 05-11-2014, 04:38 AM   #66 (permalink)
A True Z Fanatic
 
1slow370's Avatar
 
Join Date: Aug 2009
Location: In the D
Posts: 3,732
Drives: v8 74 260z ;)
Rep Power: 7251
1slow370 has a reputation beyond repute1slow370 has a reputation beyond repute1slow370 has a reputation beyond repute1slow370 has a reputation beyond repute1slow370 has a reputation beyond repute1slow370 has a reputation beyond repute1slow370 has a reputation beyond repute1slow370 has a reputation beyond repute1slow370 has a reputation beyond repute1slow370 has a reputation beyond repute1slow370 has a reputation beyond repute
Default

Final Results?
DEpointfive0 likes this.
__________________
ANSWER PRICE LIST
Answers - - - - - - - - - - - - - - - - $0.75
Answers (requiring thought) - - - - $1.25
Answers (correct) - - - - - - - - - - $12.50
1slow370 is offline   Reply With Quote
Old 05-11-2014, 07:37 PM   #67 (permalink)
Base Member
 
Pro4Jackster's Avatar
 
Join Date: Oct 2011
Location: NW Houston
Posts: 130
Drives: '08 350Z
Rep Power: 14
Pro4Jackster is on a distinguished road
Default

Still breaking it in. I should have some final results by the end of the month.
DEpointfive0 likes this.
__________________
Jtranbuilt '08 Z [Jtran PT7075 Single - Fujitsubo - Transgo - Wilwood - TE37SL - BC Racing]
Pro4Jackster is offline   Reply With Quote
Old 05-11-2014, 08:18 PM   #68 (permalink)
O&G
A True Z Fanatic
 
O&G's Avatar
 
Join Date: Nov 2010
Location: Lone Star State
Age: 42
Posts: 1,212
Drives: 40th Anv.
Rep Power: 23
O&G has a reputation beyond reputeO&G has a reputation beyond reputeO&G has a reputation beyond reputeO&G has a reputation beyond reputeO&G has a reputation beyond reputeO&G has a reputation beyond reputeO&G has a reputation beyond reputeO&G has a reputation beyond reputeO&G has a reputation beyond reputeO&G has a reputation beyond reputeO&G has a reputation beyond repute
Default

^hard worker, always on the road.... and I don't think the Z will make it out to some of those rig sites! Business is good down in the great state of Texas!
__________________
O&G's Build/Journal <---(1st lowmount single turbo treeseventy)
Built Engine Thread
2011 F-250 Build/Journal
O&G is offline   Reply With Quote
Old 05-22-2014, 10:00 AM   #69 (permalink)
Base Member
 
Pro4Jackster's Avatar
 
Join Date: Oct 2011
Location: NW Houston
Posts: 130
Drives: '08 350Z
Rep Power: 14
Pro4Jackster is on a distinguished road
Default

I have given up on the Stillen Supercharger. It got to the point where we were going to have to redesign most of the original kit to make anymore power (belt routing, charge pipe, relocate MAFs, new air filter and intake pipe, bigger heat exchanger, separate IAT sensor, etc). And since we are already spinning the SI in the red at 56K rpms, I don't want to spend any more money on this setup. I just sold the kit to a local guy and it's getting installed right now.

My motor was finished a couple of months ago, and now has just over 1000 miles on it. We ended up going with 10:1 Arias pistons and Carrillo rods. Ron took apart and cleaned the heads up. So the motor is ready for a lot more than this kit can put out. So it's time for a JTran Motorsports Low-Mount Single Turbo.
Mr.Squeeze, jwick and elperuano like this.
__________________
Jtranbuilt '08 Z [Jtran PT7075 Single - Fujitsubo - Transgo - Wilwood - TE37SL - BC Racing]
Pro4Jackster is offline   Reply With Quote
Old 05-22-2014, 10:11 AM   #70 (permalink)
A True Z Fanatic
 
jwick's Avatar
 
Join Date: Dec 2010
Location: Houston
Posts: 14,532
Drives: '10 G37 6MT
Rep Power: 2465056
jwick has a reputation beyond reputejwick has a reputation beyond reputejwick has a reputation beyond reputejwick has a reputation beyond reputejwick has a reputation beyond reputejwick has a reputation beyond reputejwick has a reputation beyond reputejwick has a reputation beyond reputejwick has a reputation beyond reputejwick has a reputation beyond reputejwick has a reputation beyond repute
Default

Quote:
Originally Posted by Pro4Jackster View Post
I have given up on the Stillen Supercharger. It got to the point where we were going to have to redesign most of the original kit to make anymore power (belt routing, charge pipe, relocate MAFs, new air filter and intake pipe, bigger heat exchanger, separate IAT sensor, etc). And since we are already spinning the SI in the red at 56K rpms, I don't want to spend any more money on this setup. I just sold the kit to a local guy and it's getting installed right now.

My motor was finished a couple of months ago, and now has just over 1000 miles on it. We ended up going with 10:1 Arias pistons and Carrillo rods. Ron took apart and cleaned the heads up. So the motor is ready for a lot more than this kit can put out. So it's time for a JTran Motorsports Low-Mount Single Turbo.
Nice decision. What turbo you selecting? I'm running the BP PT6266 Twin Scroll. Same size as JTran put in that last Nismo he built but with a divided housing.
Pro4Jackster likes this.
__________________
'10 G37T 6MT Graphite/Graphite - BP - G37T Build

jwick is offline   Reply With Quote
Old 05-22-2014, 10:40 AM   #71 (permalink)
Base Member
 
Pro4Jackster's Avatar
 
Join Date: Oct 2011
Location: NW Houston
Posts: 130
Drives: '08 350Z
Rep Power: 14
Pro4Jackster is on a distinguished road
Default

I don't know yet. Johnny and Ron are still talking about it. They are going to pick the turbo. They are slightly more qualified than me to make those decisions. Ha.
__________________
Jtranbuilt '08 Z [Jtran PT7075 Single - Fujitsubo - Transgo - Wilwood - TE37SL - BC Racing]
Pro4Jackster is offline   Reply With Quote
Old 05-22-2014, 10:51 AM   #72 (permalink)
A True Z Fanatic
 
jwick's Avatar
 
Join Date: Dec 2010
Location: Houston
Posts: 14,532
Drives: '10 G37 6MT
Rep Power: 2465056
jwick has a reputation beyond reputejwick has a reputation beyond reputejwick has a reputation beyond reputejwick has a reputation beyond reputejwick has a reputation beyond reputejwick has a reputation beyond reputejwick has a reputation beyond reputejwick has a reputation beyond reputejwick has a reputation beyond reputejwick has a reputation beyond reputejwick has a reputation beyond repute
Default

Quote:
Originally Posted by Pro4Jackster View Post
I don't know yet. Johnny and Ron are still talking about it. They are going to pick the turbo. They are slightly more qualified than me to make those decisions. Ha.
You are in good hands with those two. Can't wait to see progress. I'll be in and out a few weekends in June getting some things adjusted on the G.
Pro4Jackster likes this.
__________________
'10 G37T 6MT Graphite/Graphite - BP - G37T Build

jwick is offline   Reply With Quote
Old 05-22-2014, 10:57 AM   #73 (permalink)
A True Z Fanatic
 
Join Date: Oct 2011
Location: Southwest FL
Posts: 1,374
Drives: G37S
Rep Power: 29
elperuano has a reputation beyond reputeelperuano has a reputation beyond reputeelperuano has a reputation beyond reputeelperuano has a reputation beyond reputeelperuano has a reputation beyond reputeelperuano has a reputation beyond reputeelperuano has a reputation beyond reputeelperuano has a reputation beyond reputeelperuano has a reputation beyond reputeelperuano has a reputation beyond reputeelperuano has a reputation beyond repute
Default

That makes 3 people now! Congrats! Now you're ready for serious power!
Pro4Jackster likes this.
elperuano is offline   Reply With Quote
Old 05-22-2014, 12:32 PM   #74 (permalink)
A True Z Fanatic
 
1slow370's Avatar
 
Join Date: Aug 2009
Location: In the D
Posts: 3,732
Drives: v8 74 260z ;)
Rep Power: 7251
1slow370 has a reputation beyond repute1slow370 has a reputation beyond repute1slow370 has a reputation beyond repute1slow370 has a reputation beyond repute1slow370 has a reputation beyond repute1slow370 has a reputation beyond repute1slow370 has a reputation beyond repute1slow370 has a reputation beyond repute1slow370 has a reputation beyond repute1slow370 has a reputation beyond repute1slow370 has a reputation beyond repute
Default

Quote:
Originally Posted by Pro4Jackster View Post
I have given up on the Stillen Supercharger. It got to the point where we were going to have to redesign most of the original kit to make anymore power (belt routing, charge pipe, relocate MAFs, new air filter and intake pipe, bigger heat exchanger, separate IAT sensor, etc). And since we are already spinning the SI in the red at 56K rpms, I don't want to spend any more money on this setup. I just sold the kit to a local guy and it's getting installed right now.

My motor was finished a couple of months ago, and now has just over 1000 miles on it. We ended up going with 10:1 Arias pistons and Carrillo rods. Ron took apart and cleaned the heads up. So the motor is ready for a lot more than this kit can put out. So it's time for a JTran Motorsports Low-Mount Single Turbo.
ladies and gentleman of the jury... I CALLED THAT ****!
__________________
ANSWER PRICE LIST
Answers - - - - - - - - - - - - - - - - $0.75
Answers (requiring thought) - - - - $1.25
Answers (correct) - - - - - - - - - - $12.50
1slow370 is offline   Reply With Quote
Old 05-22-2014, 12:57 PM   #75 (permalink)
O&G
A True Z Fanatic
 
O&G's Avatar
 
Join Date: Nov 2010
Location: Lone Star State
Age: 42
Posts: 1,212
Drives: 40th Anv.
Rep Power: 23
O&G has a reputation beyond reputeO&G has a reputation beyond reputeO&G has a reputation beyond reputeO&G has a reputation beyond reputeO&G has a reputation beyond reputeO&G has a reputation beyond reputeO&G has a reputation beyond reputeO&G has a reputation beyond reputeO&G has a reputation beyond reputeO&G has a reputation beyond reputeO&G has a reputation beyond repute
Default

I like to sit on forums all day and stroke my epenis!

sent from my Note 3
__________________
O&G's Build/Journal <---(1st lowmount single turbo treeseventy)
Built Engine Thread
2011 F-250 Build/Journal
O&G is offline   Reply With Quote
Reply

Bookmarks


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
My Stillen blower blew up :( FireDan50 Forced Induction 20 08-22-2013 07:05 AM
GReddy High Capacity Aluminum Oil Pan VQ35HR VQ37HR USED $269 w/ FREE SHIPPING* Sales@AAMComp Drivetrain/Engine 12 10-30-2012 01:53 PM
WTB: ATI Blower Fan DIGItonium Misc Items for sale (No Z stuff) 6 12-29-2010 02:38 PM
Any 370s running higher than 20psi? GoDZiLLa_845 Forced Induction 68 04-17-2010 12:31 AM
NEW Exedy Stage 2 Cerametalic Clutch Kit w/Chromaly Flywheel VQ35HR/VQ37 NIZMOZ Parts for sale (Private Classifieds) 8 10-25-2009 09:49 AM


All times are GMT -5. The time now is 03:37 AM.


Powered by vBulletin® Version 3.8.4
Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.
Search Engine Optimization by vBSEO 3.6.0 PL2