External Engine Bolt-Ons | Intakes | Headers | Exhaust | Ignition | Water Pumps

Drive by wire check?

Thread Tools
 
Search this Thread
 
Old 03-08-2006, 07:04 PM
  #1  
Corvette & Mustang Moderator
Thread Starter
 
Larry's Avatar
 
Join Date: Nov 2001
Location: Sugar Land, TX
Posts: 2,310
Default Drive by wire check?

There is some talk about throttle delay via the Drive by Wire function of our throttle bodies. I removed my inlet tube so I could view the throttle body plates position during operation. Had my wife working the throttle, engine off of course, key on. When she depressed the throttle quickly the blades opened instantly. No lag there at least without the engine running.

My theory is the lag may be from the Charge Motion Control Plates. I think that is the next free mod for my engine.
Larry is offline  
Old 03-09-2006, 09:38 PM
  #2  
LS1Tech Co-Founder
 
Nine Ball's Avatar
 
Join Date: Nov 2001
Location: Houston, TX
Posts: 33,009
Default

Haha, typical Larry already digging into the new toy. I love it!
Nine Ball is offline  
Old 03-10-2006, 07:14 AM
  #3  
Corvette & Mustang Moderator
Thread Starter
 
Larry's Avatar
 
Join Date: Nov 2001
Location: Sugar Land, TX
Posts: 2,310
Default

My addiction to playing with my cars does keep me off the streets and from chasing those wild women.

You need a few more cars Tony. You only have seven now! Do you own a storage facility?
Larry is offline  
Old 03-10-2006, 09:31 AM
  #4  
LS1Tech Co-Founder
 
Nine Ball's Avatar
 
Join Date: Nov 2001
Location: Houston, TX
Posts: 33,009
Default

lmao, actually I do have a large storage unit. It holds two cars and a lot of parts
Nine Ball is offline  
Old 03-10-2006, 10:06 AM
  #5  
Corvette & Mustang Moderator
Thread Starter
 
Larry's Avatar
 
Join Date: Nov 2001
Location: Sugar Land, TX
Posts: 2,310
Default

The other 5 vehicles go in the bedroom?
What is an H-D Fat Boy? Don't know that I would want him in my bedroom!
Larry is offline  
Old 03-10-2006, 01:55 PM
  #6  
TECH Senior Member
 
Brains's Avatar
 
Join Date: Jan 2002
Location: Katy, TX
Posts: 12,763
Default

Highly Distraught Fat Boy - Tony sings to him to keep him calm...
Brains is offline  
Old 03-16-2006, 08:47 PM
  #7  
Corvette & Mustang Moderator
Thread Starter
 
Larry's Avatar
 
Join Date: Nov 2001
Location: Sugar Land, TX
Posts: 2,310
Default

Looks like the CM plates are the culprit.

First I turned on the ignition, engine not running. The throttle plates open immediately but the CM plates do not move at all. Started the engine. Again had the little lady hit the throttle hard momentarily. The CM plates have a definite lag behind the throttle plates. This is our source of hesitation or lag when going to WOT. Now for the fix!
Larry is offline  
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
457RWHP
Drag Racing
2
04-15-2008 01:28 PM
NIRVANA
General Maintenance & Repairs
1
07-01-2006 01:30 PM
Larry
The Lounge
12
04-26-2006 02:03 AM
Unstang
Drag Racing
4
04-20-2006 11:46 PM



Quick Reply: Drive by wire check?



All times are GMT -5. The time now is 04:20 AM.