Notices
Evo Engine / Turbo / Drivetrain Everything from engine management to the best clutch and flywheel.

Shift Points, Power, and Gearing

Thread Tools
 
Search this Thread
 
Old Mar 9, 2006 | 07:18 PM
  #31  
TrinaBabe's Avatar
Thread Starter
Evolved Member
iTrader: (3)
 
Joined: Sep 2004
Posts: 2,377
Likes: 1
From: Winona, MN
ok, well I guess I dont have my terminology correct, lol.

I am not a scientist nor a physisist (Cant even spell it ).

You can multiply, divide or cut in half whatever TQ, power, whatever is the correct way to write it all you want.

My point was VERY simple.... generally speaking, lower gears make a car accelerate faster.

There is a point when the lower gear ratio will not accelerate the car faster.. the reason why the lower gear will accelerate the car quicker is because the lower gear gets to multiply the TQ more than the higher gear. So even though your motor is making less TQ you can still accelerate faster until the multiplied TQ is lower than the TQ from the next gear. TQ changes in each gear, I am sorry if I said the word power instead of TQ.
Old Mar 9, 2006 | 08:38 PM
  #32  
Smogrunner's Avatar
Evolved Member
iTrader: (5)
 
Joined: Aug 2003
Posts: 3,558
Likes: 1
From: Inland Empire, CA
Good thread. Free bump.
Old Mar 9, 2006 | 09:29 PM
  #33  
C6C6CH3vo's Avatar
Evolved Member
iTrader: (9)
 
Joined: Feb 2005
Posts: 4,223
Likes: 4
From: sc
Maximize net torque for the amt of time = most work done. I learned that in the one phs ix class I had to take
Old Mar 9, 2006 | 09:55 PM
  #34  
TrinaBabe's Avatar
Thread Starter
Evolved Member
iTrader: (3)
 
Joined: Sep 2004
Posts: 2,377
Likes: 1
From: Winona, MN
Originally Posted by C6C6CH3vo
Maximize net torque for the amt of time = most work done. I learned that in the one phs ix class I had to take
Yes that is the point exactly here. To figure out the maximum TQ average you need to take the TQ from the transmission output, not the engine TQ. That is what these equations do for ya.
Old Mar 10, 2006 | 08:58 AM
  #35  
x838nwy's Avatar
Evolved Member
 
Joined: Nov 2003
Posts: 1,496
Likes: 0
From: Bangkok
I didn't mean to be so arsy, but I haven't been sleeping lately!

Anyway, the intention of this post is a very good one. Deserves a bump...
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Deano_Engineer_
For Sale/WTB - Engine / Drivetrain / Power
7
Mar 2, 2014 10:00 AM
ch47god
Evo X Show / Shine
26
Feb 22, 2012 04:14 AM
benderrodriguez
ECU Flash
9
Aug 13, 2011 01:45 PM
ImportUpgrade
For Sale - Part Outs
75
Feb 7, 2007 11:45 AM
chiquita
For Sale - Miscellaneous Automotive
3
Jul 19, 2005 09:46 AM



Quick Reply: Shift Points, Power, and Gearing



All times are GMT -7. The time now is 05:13 PM.