General Car Chat Talk about cars in general. All makes and models - strictly car discussion.

Why are longer gears better for boost?

Thread Tools
 
Old 04-11-2003, 08:41 AM
  #2 (permalink)  
Embrace the Hate
 
Strongest Man In The World's Avatar
 
Join Date: Feb 2001
Posts: 11,840
Likes: 0
Received 0 Likes on 0 Posts
Default

With any kind of FI or air/fuel additive, your Rpm's are gonna rap out faster(than N/A), and with serious boost and say an B16 tranny (where the gears are seriously short, something like a 4:50 final drive ratio, but not 100% sure) you are gonna go threw gears quicker than you can shift, and most likely have to shift 5th in the 1/4 mile. which will majorly kill your E.T. and MPH
__________________
CombatFitnessBlog.com
Click ^^ to receive the controversial Ebook "Maximize Your PT" for FREE

People fear what they don't understand, hate what they can't conquer. Guess it's just the fury of man!

Who are the Hardcore lifters?? StrengthCamp RyanMagin.com
Old 04-11-2003, 08:51 AM
  #3 (permalink)  
Mi Dea Italiana
 
Gasp23's Avatar
 
Join Date: Apr 2003
Posts: 275
Likes: 0
Received 0 Likes on 0 Posts
Default

That and your clutch!!!
__________________
"Do, or do not. There is no 'try'."
- Yoda
Old 04-11-2003, 09:06 AM
  #4 (permalink)  
Chowdah-head
 
PoppaSmurf's Avatar
 
Join Date: Nov 2002
Posts: 4,304
Likes: 0
Received 0 Likes on 0 Posts
Default

what donnie said is absolutely correct, but to put it in laymans terms...the longer you get to stay in boost uninterupted, the better
__________________
Poppa J. Smurf
Old 04-11-2003, 09:26 AM
  #6 (permalink)  
Embrace the Hate
 
Strongest Man In The World's Avatar
 
Join Date: Feb 2001
Posts: 11,840
Likes: 0
Received 0 Likes on 0 Posts
Default

5th gear is OD (unless you have a 6 speed)

Do you really wanna ride out the 1/4 mile in OD???

you should set your gearing so that you are close to redlining 4th gear as you trap, that will be the best setup seeing as you will be at full boost when traping(note this is how it should be for all motors. boosted N/A or juicing, its all about the gearing)
__________________
CombatFitnessBlog.com
Click ^^ to receive the controversial Ebook "Maximize Your PT" for FREE

People fear what they don't understand, hate what they can't conquer. Guess it's just the fury of man!

Who are the Hardcore lifters?? StrengthCamp RyanMagin.com
Old 04-11-2003, 10:36 AM
  #7 (permalink)  
New Member
 
Mr 2's Avatar
 
Join Date: Jan 2001
Posts: 882
Likes: 0
Received 0 Likes on 0 Posts
Default

Longer gears put more load on the engine, more load on the engine spools the turbo faster.
Old 04-11-2003, 10:38 AM
  #8 (permalink)  
Eat My Ass With a Spoon
 
Joker's Avatar
 
Join Date: Aug 2000
Posts: 13,012
Likes: 0
Received 0 Likes on 0 Posts
Default

Look at it this way, everytime you shift during the 1/4 mile your hurting your ET. Thats why it is good to have longer gears so you can stay in a higher gear and let the boost build as far as you can take it. Most turbo honda guys end up building hybrid trannies so they can have the best of both worlds. do some looking around in honda/acura tech.....this is a subject we have all talked about alot over the years.
__________________
This thread was brought to you by "Joker's ButtSeXxX" railing your sisters tarstar since 1992.



All times are GMT -8. The time now is 10:40 AM.