C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

need your opinion , yes yours ! TC or GEARS first?

Thread Tools
 
Search this Thread
 
Old 02-22-2003, 11:36 PM
  #1  
redcorvettedave
Drifting
Thread Starter
 
redcorvettedave's Avatar
 
Member Since: Jun 2002
Location: Savannah Ga.
Posts: 1,305
Received 11 Likes on 10 Posts

Default need your opinion , yes yours ! TC or GEARS first?

What would you do first on a 94 LT1, A4 3.07 ? Don't have enough funds to do them both at one time- 2400 TC or 3.54's ???
The two will be together within a year, so whats your choice ?? :boxing :banghead: :auto: :withstupid: :withstupid:
Old 02-22-2003, 11:39 PM
  #2  
FSTRNU
Drifting
 
FSTRNU's Avatar
 
Member Since: Jan 2002
Location: I Hate Tourists FL
Posts: 1,608
Likes: 0
Received 0 Likes on 0 Posts
Default Re: need your opinion , yes yours ! TC or GEARS first? (redcorvettedave)

Gears 3.73 :yesnod:
Old 02-23-2003, 12:04 AM
  #3  
Dan Parker '96
Drifting
 
Dan Parker '96's Avatar
 
Member Since: Jun 2001
Location: Lake Ozark MO
Posts: 1,997
Likes: 0
Received 1 Like on 1 Post

Default Re: need your opinion , yes yours ! TC or GEARS first? (redcorvettedave)

I'd say go with gears first. Right now I'm running an Edge Racing Converter (9.5" 2800 stall) with 2.59 gears. The taller gears really make that converter work. They keep the converter under it's stall range longer and that contributes greatly to heat build up (especially with the reduced diameter of the converter). I find myself holding on to the lower gears longer (which is still fun). I actually don't even use 4th gear until I hit about 80mph under cruise conditions.

With my setup (LT4/Hotcam) I think that 3.07's are a minimum. And the set in my kitchen needs to make the migration pretty soon.

3.54's would definitely make the stock car snappy and with a stock converter basic low speed throttle response would still feel the same ('cause you're not dealing with increased converter slippage). Also, since you're stock, at idle/low throttle speeds you wouldn't need the added slippage that a cammed auto car might need to run correctly.

Gears looks like the right way to go.


[Modified by Dan Parker '96, 11:04 PM 2/22/2003]
Old 02-23-2003, 12:29 AM
  #4  
Alex D
Drifting
 
Alex D's Avatar
 
Member Since: Mar 1999
Location: Greensboro NC
Posts: 1,250
Likes: 0
Received 1 Like on 1 Post

Default Re: need your opinion , yes yours ! TC or GEARS first? (Dan Parker '96)

I would ALWAYS (!!!) go with the TC first........especially because you already have relatively decent gears.......you may never want gears after putting a hi-stall TC in.........TC with a stall of 2,400 to 3,200 for an LT1..........depending on your likes and set up..........


[Modified by Alex D, 11:31 PM 2/22/2003]
Old 02-23-2003, 02:56 PM
  #5  
CFI-EFI
Race Director
 
CFI-EFI's Avatar
 
Member Since: Sep 2000
Location: The Top of Utah
Posts: 17,298
Likes: 0
Received 23 Likes on 22 Posts

Default Re: need your opinion , yes yours ! TC or GEARS first? (redcorvettedave)

My vote: Converter!

Good luck, and...

RACE ON!!!
Old 02-23-2003, 03:09 PM
  #6  
vader86
Team Owner
 
vader86's Avatar
 
Member Since: Sep 2001
Location: Athens AL
Posts: 59,638
Received 1,400 Likes on 1,016 Posts
C7 of the Year - Unmodified Finalist 2021
C4 of Year Finalist (performance mods) 2019

Default Re: need your opinion , yes yours ! TC or GEARS first? (CFI-EFI)

With 3.07s already, id try the converter first.
Old 02-23-2003, 03:15 PM
  #7  
mn_vette
Melting Slicks
 
mn_vette's Avatar
 
Member Since: Jan 2002
Location: Jackson MI
Posts: 3,280
Received 73 Likes on 46 Posts

Default Re: need your opinion , yes yours ! TC or GEARS first? (vader86)

If you are planning on doing a converter, you may want to think about adding a few things to it as well, shift kit, maybe a bullet-proof rebuild too, depending on milage and future plans for the car.
Old 02-23-2003, 10:01 PM
  #8  
tuband
Melting Slicks
 
tuband's Avatar
 
Member Since: Mar 2000
Location: Georgia
Posts: 2,225
Likes: 0
Received 0 Likes on 0 Posts
Cruise-In I Veteran

Default Re: need your opinion , yes yours ! TC or GEARS first? (redcorvettedave)

You already have some excellent replies/suggestions.

I also have a '94 which had the 2.59s .... Just finished changing the gears to 3.31. Drove about 400 miles today on all kinds of roads including interstate travel. I know there are many proponents of the 3.54 & 3.73 gears but the 3.31s are just ideal for my needs. I have great accleration, good gear selection for my driving needs, and near perfect RPMs for cruising the interstate at 80+. And I still got 26 mpg :eek:

I'm almost afraid to think what an improved torque convertor will do .... but that is the next planned mod. Gonna live with this setup for awhile.


Old 02-24-2003, 10:53 PM
  #9  
redcorvettedave
Drifting
Thread Starter
 
redcorvettedave's Avatar
 
Member Since: Jun 2002
Location: Savannah Ga.
Posts: 1,305
Received 11 Likes on 10 Posts

Default Re: need your opinion , yes yours ! TC or GEARS first? (tuband)

thanks the converters won!! :party: :party: :hurray: :flag :seeya :grouphug:

Get notified of new replies

To need your opinion , yes yours ! TC or GEARS first?




Quick Reply: need your opinion , yes yours ! TC or GEARS first?



All times are GMT -4. The time now is 07:44 AM.