My Build: The Good, The Bad & The Progress
#1082
![Default](https://my350z.com/forum/images/icons/icon1.gif)
Gord - I got some specs on the ViPEC stuff today from Dave. Here is what he sent me this morning:
ViPEC is using a dual map auto boost with fuel and igition based on the Aquamist setting. Throttle, IAT, gear selection, and coolant temp monitored and controlling boost. Cam control, throttle control, launch control and anti-lag all hooked up and ready to go![Big Grin](https://my350z.com/forum/images/smilies/biggrin.gif)
Preliminary numbers (DD): 339whp @ 6psi - 92*F in the shop - no corrections.
At 6psi full boost at 3400rpm - 18psi at 4500rpm no whp yet, issue with boost control.
ViPEC is using a dual map auto boost with fuel and igition based on the Aquamist setting. Throttle, IAT, gear selection, and coolant temp monitored and controlling boost. Cam control, throttle control, launch control and anti-lag all hooked up and ready to go
![Big Grin](https://my350z.com/forum/images/smilies/biggrin.gif)
Preliminary numbers (DD): 339whp @ 6psi - 92*F in the shop - no corrections.
At 6psi full boost at 3400rpm - 18psi at 4500rpm no whp yet, issue with boost control.
#1083
Professional
iTrader: (2)
Join Date: Jan 2006
Location: Virginia
Posts: 4,398
Likes: 0
Received 0 Likes
on
0 Posts
![Default](https://my350z.com/forum/images/icons/icon1.gif)
CONGRATS Chris! Awesome to hear. Dave called me this am to tell me about it and Im headed down there after I leave the office.
I told you so.![Stick Out Tongue](https://my350z.com/forum/images/smilies/tongue.gif)
Sounds like you'll be running a lot of the same settings/functions Im running on my Autronic. You'll love it.
The T/C is a difficult one to set up b/c of the wheel speed sensors and outputs needed to properly work. FYI. We decided it wasn't even worth it with my set-up and have the factory TCS.
I told you so.
![Stick Out Tongue](https://my350z.com/forum/images/smilies/tongue.gif)
Sounds like you'll be running a lot of the same settings/functions Im running on my Autronic. You'll love it.
The T/C is a difficult one to set up b/c of the wheel speed sensors and outputs needed to properly work. FYI. We decided it wasn't even worth it with my set-up and have the factory TCS.
#1086
New Member
iTrader: (18)
![Default](https://my350z.com/forum/images/icons/icon1.gif)
Gord - I got some specs on the ViPEC stuff today from Dave. Here is what he sent me this morning:
ViPEC is using a dual map auto boost with fuel and igition based on the Aquamist setting. Throttle, IAT, gear selection, and coolant temp monitored and controlling boost. Cam control, throttle control, launch control and anti-lag all hooked up and ready to go![Big Grin](https://my350z.com/forum/images/smilies/biggrin.gif)
Preliminary numbers (DD): 339whp @ 6psi - 92*F in the shop - no corrections.
At 6psi full boost at 3400rpm - 18psi at 4500rpm no whp yet, issue with boost control.
ViPEC is using a dual map auto boost with fuel and igition based on the Aquamist setting. Throttle, IAT, gear selection, and coolant temp monitored and controlling boost. Cam control, throttle control, launch control and anti-lag all hooked up and ready to go
![Big Grin](https://my350z.com/forum/images/smilies/biggrin.gif)
Preliminary numbers (DD): 339whp @ 6psi - 92*F in the shop - no corrections.
At 6psi full boost at 3400rpm - 18psi at 4500rpm no whp yet, issue with boost control.
![dunno](https://my350z.com/forum/images/smilies/dunno.gif)
![Smilie](https://my350z.com/forum/images/smilies/smile.gif)
Last edited by rcdash; 06-08-2009 at 07:00 AM.
#1087
![Default](https://my350z.com/forum/images/icons/icon1.gif)
WOOT!!! Thanks guys - let me know if there is progrees when you get there Robbie - figures that today is the only day this week that I can't make it down.
I'm not saying I need all the features, I haven't even seem the manual yet, so I have no idea how anything works. Agreed that TC is best with the foot, plus the EMS stepping in and out can cause more accidents than it prevents IMO.
Raj - I will let you know if Dave has some type of cure for the issue. Waiting for the next update from Dave.
I'm not saying I need all the features, I haven't even seem the manual yet, so I have no idea how anything works. Agreed that TC is best with the foot, plus the EMS stepping in and out can cause more accidents than it prevents IMO.
Raj - I will let you know if Dave has some type of cure for the issue. Waiting for the next update from Dave.
![](https://my350z.com/forum/images/smilies/icon21.gif)
#1089
Registered User
![Default](https://my350z.com/forum/images/icons/icon1.gif)
Conrats Cass,
Get the car safely tuned and drive it around......figure out all the features later......
Just get out and enjoy it before you get annoyed by all the features lol.
Tom
Get the car safely tuned and drive it around......figure out all the features later......
Just get out and enjoy it before you get annoyed by all the features lol.
Tom
WOOT!!! Thanks guys - let me know if there is progrees when you get there Robbie - figures that today is the only day this week that I can't make it down.
I'm not saying I need all the features, I haven't even seem the manual yet, so I have no idea how anything works. Agreed that TC is best with the foot, plus the EMS stepping in and out can cause more accidents than it prevents IMO.
Raj - I will let you know if Dave has some type of cure for the issue. Waiting for the next update from Dave.![](https://my350z.com/forum/images/smilies/icon21.gif)
I'm not saying I need all the features, I haven't even seem the manual yet, so I have no idea how anything works. Agreed that TC is best with the foot, plus the EMS stepping in and out can cause more accidents than it prevents IMO.
Raj - I will let you know if Dave has some type of cure for the issue. Waiting for the next update from Dave.
![](https://my350z.com/forum/images/smilies/icon21.gif)
#1091
![Default](https://my350z.com/forum/images/icons/icon1.gif)
No, he said end of the week, but I hope he's lying. That would onlygive me 3 days with the car before I leave on vacation
. Not sure if its worth driving all the way to VA twice to drive the car for 3 days.
He has other customers this afternoon that are getting work done... other customers FTL.
![](https://my350z.com/forum/images/smilies/icon27.gif)
He has other customers this afternoon that are getting work done... other customers FTL.
#1092
![Default](https://my350z.com/forum/images/icons/icon1.gif)
Its 90% taken care of. Going to replace the slave cylinder, the problem is very intermittant, but mostly gone. I drove the car to Ocen City this weekend and had tons of fun and 3 runs with it. Good times...having it back out and messing around made me realize how much I miss it.
#1093
New Member
iTrader: (13)
![Default](https://my350z.com/forum/images/icons/icon1.gif)
![bowrofl](https://my350z.com/forum/images/smilies/bowrofl.gif)
![bowrofl](https://my350z.com/forum/images/smilies/bowrofl.gif)
No, he said end of the week, but I hope he's lying. That would onlygive me 3 days with the car before I leave on vacation
. Not sure if its worth driving all the way to VA twice to drive the car for 3 days.
He has other customers this afternoon that are getting work done... other customers FTL.
![](https://my350z.com/forum/images/smilies/icon27.gif)
He has other customers this afternoon that are getting work done... other customers FTL.
![Big Grin](https://my350z.com/forum/images/smilies/biggrin.gif)
glad to hear all this latest events man... u might get yoru car before your vacation trip!
#1094
Registered User
iTrader: (23)
![Default](https://my350z.com/forum/images/icons/icon1.gif)
The features Dave has set up sound good Cass I hope you get your car for a few days before you leave.![thumbup](https://my350z.com/forum/images/smilies/biggthumpup.gif)
We are setting up my T/C by engine RPM vs wheel speed in each gear for example we run the car and see speed/RPM (I am not sure how exact this has to be for every RPM) then set the traction control if the rpm goes above 500rpm over what it should be at that rpm it feathers the throttle not cut boost or timing. Basically it will be like feathing the throttle with your foot but the Vi-PEC will do the feathering I also plan on using the factory VDC switch so I can disable the traction control if I want. It might be time consuming to set up but (I think?) Vi-PEC will cover some of the cost because it would be to there advantage to have someone run the feature to show the potential of it. Anyway I would drive your car fow awhile then work on fine tuning down the road. I live 15min from the north American Vi-PEC training centre so its not that hard for me to get them my car when they have free time. I will let you know if its worth it when/if we get it working on my car.
![thumbup](https://my350z.com/forum/images/smilies/biggthumpup.gif)
We are setting up my T/C by engine RPM vs wheel speed in each gear for example we run the car and see speed/RPM (I am not sure how exact this has to be for every RPM) then set the traction control if the rpm goes above 500rpm over what it should be at that rpm it feathers the throttle not cut boost or timing. Basically it will be like feathing the throttle with your foot but the Vi-PEC will do the feathering I also plan on using the factory VDC switch so I can disable the traction control if I want. It might be time consuming to set up but (I think?) Vi-PEC will cover some of the cost because it would be to there advantage to have someone run the feature to show the potential of it. Anyway I would drive your car fow awhile then work on fine tuning down the road. I live 15min from the north American Vi-PEC training centre so its not that hard for me to get them my car when they have free time. I will let you know if its worth it when/if we get it working on my car.
#1096
New Member
iTrader: (18)
![Default](https://my350z.com/forum/images/icons/icon1.gif)
The features Dave has set up sound good Cass I hope you get your car for a few days before you leave.![thumbup](https://my350z.com/forum/images/smilies/biggthumpup.gif)
We are setting up my T/C by engine RPM vs wheel speed in each gear for example we run the car and see speed/RPM (I am not sure how exact this has to be for every RPM) then set the traction control if the rpm goes above 500rpm over what it should be at that rpm it feathers the throttle not cut boost or timing. Basically it will be like feathing the throttle with your foot but the Vi-PEC will do the feathering I also plan on using the factory VDC switch so I can disable the traction control if I want. It might be time consuming to set up but (I think?) Vi-PEC will cover some of the cost because it would be to there advantage to have someone run the feature to show the potential of it. Anyway I would drive your car fow awhile then work on fine tuning down the road. I live 15min from the north American Vi-PEC training centre so its not that hard for me to get them my car when they have free time. I will let you know if its worth it when/if we get it working on my car.
![thumbup](https://my350z.com/forum/images/smilies/biggthumpup.gif)
We are setting up my T/C by engine RPM vs wheel speed in each gear for example we run the car and see speed/RPM (I am not sure how exact this has to be for every RPM) then set the traction control if the rpm goes above 500rpm over what it should be at that rpm it feathers the throttle not cut boost or timing. Basically it will be like feathing the throttle with your foot but the Vi-PEC will do the feathering I also plan on using the factory VDC switch so I can disable the traction control if I want. It might be time consuming to set up but (I think?) Vi-PEC will cover some of the cost because it would be to there advantage to have someone run the feature to show the potential of it. Anyway I would drive your car fow awhile then work on fine tuning down the road. I live 15min from the north American Vi-PEC training centre so its not that hard for me to get them my car when they have free time. I will let you know if its worth it when/if we get it working on my car.
http://www.vi-pec.com/forum/viewtopi...3&t=51&start=0
PS. Closed loop boost control is almost ready, but not quite there according to this post: http://www.vi-pec.com/forum/viewtopic.php?f=3&t=229
Last edited by rcdash; 06-08-2009 at 12:59 PM.
#1097
![Default](https://my350z.com/forum/images/icons/icon1.gif)
Update on the progress. The 2pm appointment did not show at F:T (the threatening e-mails may have worked
), so Dave just kept at it.
Boost issue has been resolved - still unknown what the cause and solution was, I have a source at the shop feeding me details now. The rave/techno music is cranked up and Dave is in the zone!!!
New numbers are:
492wph @16psi - low timing, 99.3*F in shop, no corrections on dyno.... oh, and no meth yet either
![spot](https://my350z.com/forum/images/smilies/spot.gif)
![Clap](https://my350z.com/forum/images/smilies/14.gif)
![](https://my350z.com/forum/images/smilies/icon08.gif)
Boost issue has been resolved - still unknown what the cause and solution was, I have a source at the shop feeding me details now. The rave/techno music is cranked up and Dave is in the zone!!!
New numbers are:
492wph @16psi - low timing, 99.3*F in shop, no corrections on dyno.... oh, and no meth yet either
![spot](https://my350z.com/forum/images/smilies/spot.gif)
![Clap](https://my350z.com/forum/images/smilies/14.gif)
![rockout](https://my350z.com/forum/images/smilies/rock.gif)
#1099
![Default](https://my350z.com/forum/images/icons/icon1.gif)
Well, the numbers are getting a bit crazy now.... IN A GOOD WAY!!!
I will refrain from posting about them until Robbie (Driven1) sends me a pick via cell phone to verify he isn't making things up!!!!
I'm in the 500whp club with no meth.... and in 4th gear.
I will refrain from posting about them until Robbie (Driven1) sends me a pick via cell phone to verify he isn't making things up!!!!
I'm in the 500whp club with no meth.... and in 4th gear.
![Big Grin](https://my350z.com/forum/images/smilies/biggrin.gif)
Last edited by Cass007; 06-08-2009 at 03:05 PM.