Notices
GM Engine & Exhaust Performance EFI | GEN I/GEN II/GEN III/GEN IV Engines |Small Block | Big Block |

Custom Tunes for 2007 GMC 2500HD

Thread Tools
 
Search this Thread
 
Old 07-10-2007, 09:07 AM
  #31  
TECH Veteran
iTrader: (5)
 
BLACKND's Avatar
 
Join Date: Aug 2004
Location: Alvin,TX
Posts: 4,123
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by 4.8bowtie
could the delay be adjusted somehow with the sensor inside on the pedal??? maybe the TB acuator is capable to open faster but the sensor on the pedal needs to be changed/upgraded/recalibrated to make it open faster. just a thought

They did away with the TAC sensor on the inside for the new 07 NNBS. The ETC is completely controlled by the ECM now, but so far no-one has come up with a solution for it. I've been watching the forums at EFILive and HPT for a while now, and from what I hear they're not even sure if it is capable to be changed. Hopefully they'll figure it out.
Old 07-10-2007, 10:57 AM
  #32  
Staging Lane
 
2006 8.1's Avatar
 
Join Date: Jan 2007
Location: Holt, MO
Posts: 96
Likes: 0
Received 0 Likes on 0 Posts
Default

I have talked to Westers and he said that he would sell me a diablo tuner, and I would download all my stock programming and email to him, and he would create a program based on that data, and email it back to me. Then, I would download it onto the handheld and then to the truck. He said that he could email several different tunes and I could try them and run the one I liked best.

I have not done it yet, but that is what he told me several months ago.
Old 07-10-2007, 10:35 PM
  #33  
TECH Apprentice
 
yurs78's Avatar
 
Join Date: Nov 2006
Location: Juda
Posts: 335
Likes: 0
Received 0 Likes on 0 Posts
Default

If that's works that's a great idea!!
Old 07-11-2007, 09:53 PM
  #34  
Launching!
Thread Starter
 
SS Crew's Avatar
 
Join Date: May 2005
Location: In a van, down by the river
Posts: 200
Likes: 0
Received 0 Likes on 0 Posts
Default

I'll have to give Lyndon a call to see if he can do this for the '07 trucks.
Old 07-13-2007, 11:31 AM
  #35  
Launching!
Thread Starter
 
SS Crew's Avatar
 
Join Date: May 2005
Location: In a van, down by the river
Posts: 200
Likes: 0
Received 0 Likes on 0 Posts
Default

I talked to Lyndon at Westers and he told me that I could purchase a Diablo hand held programmer with his progrom loaded into it to tune my truck. Right now it seems like the only way unless I want to send him my ECM, but I can't afford the downtime.

Since I did purchase a tune from Westers originally, I was hoping of exercising my "free tunes for life even if you change vehicles" option, but it looks like that's out the window since he doesn't have any cores and I don't want to be without my truck for a week if I have to send in my computer.

Last edited by SS Crew; 07-14-2007 at 04:39 PM.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
chopperloco
Trucks and SUV Classifieds
15
07-10-2016 10:45 PM
Castro45
GM Engine & Exhaust Performance
24
07-31-2015 07:13 PM
Ketis
Trucks and SUV Classifieds
6
07-23-2015 12:37 PM
oharajo
Tuning, Diagnostics, Electronics, and Wiring
2
07-18-2015 09:24 PM
121
FORCED INDUCTION
2
07-16-2015 12:18 AM



Quick Reply: Custom Tunes for 2007 GMC 2500HD



All times are GMT -5. The time now is 06:38 PM.