THE LOBBY A gathering place. Introductions, sports, showin' off your ride, birthday-anniversary-milestone, achievements, family oriented humor.

          
Reply
 
Thread Tools Display Modes
  #1  
Old 11-06-2010, 01:31 PM
Tom Vaught's Avatar
Tom Vaught Tom Vaught is offline
Boost Engineer
 
Join Date: Dec 2001
Location: The United States of America
Posts: 31,302
Default

Quote:
Originally Posted by fiedlerh View Post
Cool videos. Nicely done. 150K for a diesel is nothing. Maybe try it at 300K.

We discussed replacement rpm instrumentation for the Ford dyno cells, but the ±1 rpm accuracy (not unreasonable) they wanted needs a digital solution, which we didn't have. Of course, if you get very high resolution you can look at instantaneous crankshaft velocity, which provides much useful information.
The engine is not a DIESEL ENGINE, It is a GASOLINE fueled Direct Injection Turbocharged Variable Camshaft Timing Engine. Most people assume that a Gasoline Engine will need major repairs at 150,000 miles. We are demonstrating that there is a lot of life left in the engine even at 150K miles.

Yep, we like to know within ONE RPM what the engine is doing. It really helps identify combustion stability issues during PROTOTYPE development work.

Tom Vaught

ps Ford Stock went over $16 per share yesterday (:>)

__________________
"Engineers do stuff for reasons" Tom Vaught

Despite small distractions, there are those who will go Forward, Learning, Sharing Knowledge, Doing what they can to help others move forward.
  #2  
Old 11-06-2010, 01:40 PM
1966goat's Avatar
1966goat 1966goat is offline
Senior Member
 
Join Date: Mar 2008
Location: San Jose, CA
Posts: 217
Send a message via AIM to 1966goat Send a message via Skype™ to 1966goat
Default

How come you don't get to be in a commercial, Tom?

__________________

461ci, Edelbrock 72cc heads, KB 15cc dished pistons, comp xe274, PRW 1.5 roller rockers, Performer RPM intake, Holley 80508 750cfm, RARE oversized manifolds, Pypes X-pipe Exhaust
  #3  
Old 11-22-2010, 09:34 PM
455Grandville's Avatar
455Grandville 455Grandville is offline
Ultimate Warrior
 
Join Date: May 2006
Location: The outskirts of Steelville, Mo
Posts: 1,539
Default

Quote:
Originally Posted by Tom Vaught View Post
We are demonstrating that there is a lot of life left in the engine even at 150K miles.

Yep, we like to know within ONE RPM what the engine is doing. It really helps identify combustion stability issues during PROTOTYPE development work.

Tom Vaught

ps Ford Stock went over $16 per share yesterday (:>)
Tom, it's a nice engine. But, there's plenty engines already that will do 150K plus without even needing the valve cover removed; including Fords 3.0 "Vulcan" V6 and the old 300 six holer. I know of a fleet of 300 powered service trucks that have surpassed 300K + miles of hard, abusive use.

__________________
Two 1975 455 Grandvilles &
'79 455 Trans Am
‘69 Camaro SS 396/375 (owned since ‘88)
‘67 Corvette 427/435
‘23 Lexus LS500 awd
‘20 Audi R8 & ‘25 Toyota RAV4 (wife’s cars)
‘95 Ford F250 4wd 7.3 p-stroke
& countless Jeeps & off road vehicles & motorcycles
Reply

Thread Tools
Display Modes

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

Forum Jump


All times are GMT -4. The time now is 03:15 AM.

 

About Us

The PY Online Forums is the largest online gathering of Pontiac enthusiasts anywhere in the world. Founded in 1991, it was also the first online forum for people to gather and talk about their Pontiacs. Since then, it has become the mecca of Pontiac technical data and knowledge that no other place can surpass.

 




Copyright © 2017