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Accel loss on highway

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Old Jan 15, 2005 | 01:38 PM
  #1  
Sceanzo's Avatar
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From: Wilmington, NC
Accel loss on highway

hey dudes, I am in the market for some new gears from my stock 2.73's


I have heard alot about going to 3.73's cause they feel like torque multiplication


but my question is with this affect my accel on the highway, the thing I like about my 2.73's is that it will shift down and just go, i was wondering if i got 3.73s will they do the same or are they mostly from going from a stop

i know street racing is bad, but i do it and alot of it is on the highway

thanks for any input
Old Jan 15, 2005 | 04:45 PM
  #2  
Capn Pete's Avatar
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From: Oshawa - Home of the 5th-gen
Re: Accel loss on highway

Leave your 2.73's if you like to run on the highway. *I'm not supporting it or anything, just saying...*

I mean, sure, I've got 4.10's in my car (A4) and I drive on the highway all the time. Mileage is a little worse, not doubt! But what I have to do is manually downshift if I really want the car to accelerate.....otherwise the tranny will usually only drop 1 gear if I just hit the gas. The problem is though, that all of the higher end acceleration (from just over ~100 mph + ) is in 4th gear (OD) which isn't the best gear to try to accelerate or race in .

Even when my car was bone stock, with 2.73's, if I punched it at ~80 mph, the tranny downshifted to 2nd gear, and pulled like a bat-outta-hell 'til redline in 3rd! (~165 mph).

Unless you really want the neck snapping acceleration off the line, leave your 2.73's. Just giving you my $.02 from experience.
Old Jan 15, 2005 | 04:48 PM
  #3  
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From: Oshawa - Home of the 5th-gen
Re: Accel loss on highway

...sorry, had an afterthought:

Get a stall converter (with lock-up), keep your highway mileage, but perform better off the line and even out on the highway. That's your best bet.
Old Jan 15, 2005 | 06:00 PM
  #4  
Sceanzo's Avatar
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From: Wilmington, NC
Re: Accel loss on highway

Thanks for the info dude

I guess i will be putting my money toward a converter

i was thinking like a Vig 2800 and trans cooler

any thoughts?
Old Jan 15, 2005 | 06:16 PM
  #5  
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From: Ocala, Florida
Re: Accel loss on highway

Just dont hit 3rd gear and bog it down with the 2.73's.
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