Guys i gotta hit the gym, ill have vids and pics up in T minus 1 hour. Ryan
|
|
LinkBack | Thread Tools | Display Modes |
05-12-2011, 09:10 PM | #215 (permalink) |
Track Member
Join Date: May 2010
Location: GA
Posts: 882
Drives: 2010 370Z BS M6
Rep Power: 16 |
My wife and I have freaky sex, you just need to find the right woman!
__________________
2013 Ford Mustang GT 374rwhp, 360rwtq SAE / GT500 Axle-Backs / Brembo Pack / Track Pack / Recaros / 6spd |
05-12-2011, 09:23 PM | #216 (permalink) |
A True Z Fanatic
Join Date: Jul 2010
Location: Newport Beach
Posts: 3,900
Drives: 2010 370Z/Saab 900se
Rep Power: 432 |
There is no time for the gym, only time to post videos! I can't wait to see and hear this beast run.
__________________
-320whp / 259wftlbs- SP Rays -- RE-11s -- SpecialtyZ Tune -- Swift Springs -- Stillen 25R Oil Cooler -- Stillen G3 Intakes -- Berk HFCs -- F.I. 12" CBE -- Stillen Sway Bars -- Es14 Spring -- INGS+1 lip -- CF Spoiler -- GTR Start Button -- VLED Parking Lights -- PWJDM V2 shift knob |
05-12-2011, 09:39 PM | #219 (permalink) |
Base Member
Join Date: May 2011
Location: FL
Posts: 30
Drives: Turbo ///M
Rep Power: 14 |
Here's the 4.8psi graph
I just noticed the dotted line is the stated numbers, hp looks about 10-15 higher, closer to 440ish and tq is up near 400 Last edited by A4RingedONE8T; 05-12-2011 at 09:43 PM. |
05-13-2011, 12:01 AM | #223 (permalink) |
A True Z Fanatic
|
First, I want to give a HUGE thanks to Shawn for his fabrication skills and S&R Performance for helping us with the tuning and diagnosing the initial problem. Shawn and the guys at S&R stayed until around 9pm when the car was finally taken off the dyno. They all went above and beyond what's expected of them. I also want to thank Jayson (jnaut), Raul (RCZ), and Sam @ GTM for answering my questions and throwing ideas off of them.
What a friggin day! Got the car on the dyno around 5pm at S&R Performance. After the very first pull, the car maxed out the driver's side MAF sensor and goes into limp mode. The code pulled said the the driver's side throttle body crapped out. We brainstormed for probably almost an hour and a half. After blocking off the passenger side throttle body and hooking up an intake from a Stillen SC kit (one pipe with both MAF sensors into one throttle body) that was laying around the shop onto the "faulty" throttle body, the car idled fine and we realized the throttle body was fine. So we put everything back together and the car was fine?! No codes, no nothing. Weird! Onto the tuning, as you can see on the graph posted, on roughly 4.7PSI that car made some good power! I could finally smile...knowing that this was almost all worth it. A few tweaks later, we did a pull on 11psi and the driver's side MAF sensor maxed out again and the tune leaned out bad....plus the car made less power (411whp) on a higher boost. The passenger side MAF sensor still had about 30% to work with, so we do know that the driver's side piping flows alot faster and is causing the problem. We can either troubleshoot and reweld the intake piping to move the MAF sensor mounts around or I can just order upgraded MAF sensors knowing this will solve the problem. Upgraded MAF sensors ordered! After ZDays, I'll probably upgrad the injectors to RC750s and possibly change the exhaust housing (.82AR) for something bigger and then do a retune and make some big numbers....but I think for my power goal of 530-550whp, this turbo should be fine.
__________________
Ryan - 2014 Stryker Green Viper
Gone - a few Vipers and a couple turbo VQs Last edited by 98intrigue; 05-13-2011 at 12:06 AM. Reason: fat fingered some words |
Bookmarks |
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
FS/FT: 300zx w/ Skyline GTR RB26 Single Turbo Swap 5 Speed | Z-Creations | Cars for sale (Private Classifieds) | 0 | 01-23-2011 03:06 PM |
First STS rear mount turbo 370Z??? | atx370z | Nissan 370Z General Discussions | 24 | 10-14-2010 03:53 PM |
***370z needed: Single turbo kit development*** | Chris@FsP | Texas | 0 | 01-06-2010 03:05 PM |
300ZX vs. Single Turbo Supras | Mercennarius | Other Vehicles | 9 | 09-14-2009 09:59 PM |
Will we see a SINGLE turbo kit? | Brazilbro | Forced Induction | 17 | 07-03-2009 05:03 PM |