Forums
New posts
Search forums
What's new
New posts
New media
New media comments
New profile posts
Latest activity
New showcase items
New showcase comments
Media
New media
New comments
Search media
Members
Current visitors
New profile posts
Search profile posts
Showcase
New items
New comments
Latest content
Latest reviews
Latest updates
Search showcase
Log in
Register
What's new
Search
Search
Search titles only
By:
New posts
Search forums
Menu
Log in
Register
Install the app
Install
Forums
Power Strokes
7.3 Aftermarket
Peak Torque High vs Low RPM
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Reply to thread
Message
[QUOTE="JAP, post: 316758, member: 181"] [COLOR="Red"]This is just my shot at this, because it has been SO long since I applied any knowledge into anything technical...[/COLOR] Would you say, forgetting about TQ or even Power for a moment, are High rpms or low rpms more stressful on engine parts? Why? [COLOR="Red"]I think there is obviously a middle ground here... Too many RPM's on a large rotating mass could easily be detrimental if the balance isn't perfect, but in a perfect world, and in a diesel application, high RPM horsepower and thus torque = less stress due to lower cylinder pressures. Correct?[/COLOR] Is there any difference is the amount of energy it takes to produce the same amount of TQ @ high RPMS versus Low RPMS? Why? [COLOR="Red"]Yes? My thinking here is Newton's First Law. It's easier to produce torque at higher rpm's if the injection system is capable, because it (in my mind) should require less fuel because of the already increased velocity of the rotating mass.[/COLOR] What about producing the same amount of force(tq) @ lower RPMS causes more stress than doing the same thing @ a higher RPM? Why? [COLOR="Red"]This seems somewhat redundant? If not, I would like to know your thoughts?[/COLOR]Lets see what various peoples opinions and thoughts are on what about producing a TQ peak @ a lower RPM puts more stress than the exact same TQ peak but @ a higher RPM level. [/QUOTE]
Insert quotes…
Verification
Post reply
Random media
Latest posts
7.3 lift
Latest: Charles
29 minutes ago
7.3 Aftermarket
6.4L Ring End Gap
Latest: ncollins64
Thursday at 7:02 PM
6.4 Aftermarket
7.3 fan clutch noise
Latest: OBS-Addiction97
Thursday at 5:01 AM
6.0 Aftermarket
6
Why do 6.4 rocker arms wear out and 6.0s dont?
Latest: 6.0FinnaBlow
Wednesday at 9:00 PM
6.4 Tech
T
Mini Max Tuning
Latest: tom6mn
Wednesday at 4:23 PM
6.7 Tuning
Members online
No members online now.
Forums
Power Strokes
7.3 Aftermarket
Peak Torque High vs Low RPM
Top