LT1-LT4 Modifications 1993-97 Gen II Small Block V8

Time to do some mods...

Thread Tools
 
Search this Thread
 
Old 07-18-2007, 11:36 PM
  #1  
Registered User
Thread Starter
 
LT1drifter's Avatar
 
Join Date: Jul 2007
Posts: 16
Likes: 0
Received 0 Likes on 0 Posts
Default Time to do some mods...

What to do first? I have a 94 TA, with 180K, and a new NAPA motor with 3K. The car is an auto with the 2.73 rear end. Take off is kind of weak, nothing like the Nissans I build, but I figure I can change this. Glancing through the Summit catalog, got me thinking of changing out the rear end first, maybe going with a 3.73. Can't decide on gear though, hope to swap to a 6 spd within the year sometime, and also going with a turbo setup here within the year too. I just want to bump up the fun for now, but still do things that will benefit my later modifications. What should be the first few things to install on a stocker? Budgeting about $500 a month to go towards the car.
Old 07-18-2007, 11:58 PM
  #2  
Launching!
 
fbodyfreek's Avatar
 
Join Date: Feb 2006
Location: South Carolina
Posts: 272
Likes: 0
Received 0 Likes on 0 Posts
Default

gears will wake the car up a good bit, especially stepping up from 2.73. then just do the general stuff like intake and exhaust.
Old 07-19-2007, 12:03 AM
  #3  
Registered User
Thread Starter
 
LT1drifter's Avatar
 
Join Date: Jul 2007
Posts: 16
Likes: 0
Received 0 Likes on 0 Posts
Default

Should I go with a 3.73 or 4.10?
Old 07-19-2007, 12:05 AM
  #4  
TECH Addict
iTrader: (76)
 
94'BLKBRD's Avatar
 
Join Date: May 2005
Location: SoCal
Posts: 2,977
Likes: 0
Received 0 Likes on 0 Posts

Default

If your auto I say 3.73
Old 07-19-2007, 01:07 AM
  #5  
Launching!
 
572ysc's Avatar
 
Join Date: Mar 2005
Location: Lima, Ohio
Posts: 237
Likes: 0
Received 0 Likes on 0 Posts
Default

Yeah to high is not cool to unless its street and strip or drag. I actually would go 3,42-3,73 Best of both worlds.
Old 07-19-2007, 01:57 PM
  #6  
Launching!
 
fbodyfreek's Avatar
 
Join Date: Feb 2006
Location: South Carolina
Posts: 272
Likes: 0
Received 0 Likes on 0 Posts
Default

i like my 3.73s. some people try to get me to go higher, but i'm not looking to do that. 3.73 is a good median. i've heard good things about 3.42 too... they're slightly less aggressive.
Old 07-19-2007, 02:22 PM
  #7  
TECH Fanatic
 
FAD2BLK93's Avatar
 
Join Date: Oct 2006
Location: POULSBO WA.
Posts: 1,106
Likes: 0
Received 0 Likes on 0 Posts
Default

Long tube headers...CAI...stahl...gears...pcm tune, any of these.
Old 07-19-2007, 02:23 PM
  #8  
TECH Veteran
iTrader: (10)
 
Revelation Z28's Avatar
 
Join Date: Jul 2006
Location: Rialto CA
Posts: 4,770
Likes: 0
Received 0 Likes on 0 Posts

Default

pacesetter coated Lts and ORY

find a good used stall if youre gonna keep the auto for a little while

3.73 gears

drag radials

lower control arms and relocation brackets

torque arm

CAI

subframe connectors and panhard bar

each thing(s) are per month for your budget.
Old 07-19-2007, 05:51 PM
  #9  
Registered User
Thread Starter
 
LT1drifter's Avatar
 
Join Date: Jul 2007
Posts: 16
Likes: 0
Received 0 Likes on 0 Posts
Default

So I was looking in the Summit Catalog, and talked to the guys there, and they're saying around 2-300 for the gears and 125 for the install kit, pretty easy to do yourself? Think I should go this route first?
Old 07-20-2007, 12:45 PM
  #10  
TECH Fanatic
iTrader: (6)
 
LT1MAN's Avatar
 
Join Date: Mar 2005
Location: Charlotte, NC
Posts: 1,722
Received 0 Likes on 0 Posts

Default

Originally Posted by LT1drifter
Should I go with a 3.73 or 4.10?
4:10s are good gears for 6speed, a little overkill for an auto. also if you plan on doing a turbo i would recommend 3:73.
Old 07-20-2007, 10:05 PM
  #11  
Registered User
Thread Starter
 
LT1drifter's Avatar
 
Join Date: Jul 2007
Posts: 16
Likes: 0
Received 0 Likes on 0 Posts
Default

I guess 3.73's it is, any reccomendations on a particular brand?
Old 07-20-2007, 10:21 PM
  #12  
TECH Fanatic
iTrader: (60)
 
InsaneAuto86's Avatar
 
Join Date: Dec 2006
Location: Reading, PA
Posts: 1,547
Likes: 0
Received 0 Likes on 0 Posts

Default

I love the 3.42. Def a great upgrade from 2.73!
Old 07-20-2007, 10:30 PM
  #13  
TECH Junkie
iTrader: (21)
 
koolaid_kid's Avatar
 
Join Date: Jul 2005
Location: Indianapolis
Posts: 3,023
Likes: 0
Received 1 Like on 1 Post
Default

The general consensus on the gear is this:
Naturally aspirated - 3.73
Turbo - 3.42. The turbos like the load of the higher gear. I am extremely pleased with mine.
And be sure and get the gears made for the 2-series carrier, which is what you have. And get the full install kit, with the bearings and everything.



Quick Reply: Time to do some mods...



All times are GMT -5. The time now is 01:12 AM.