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

Differential Oil Capacity?

Thread Tools
 
Search this Thread
 
Old Sep 8, 2002 | 11:16 PM
  #1  
c4md's Avatar
c4md
Thread Starter
Instructor
 
Joined: Jun 2002
Posts: 126
Likes: 0
From: Nashua NH
Default Differential Oil Capacity?

How much oil does the rear end hold? Factory manual, owners manual and dealer all have different numbers. Dealer told me 2-23 oz plus 4 oz of additive. Some of the catalogs sell you 3-23 oz bottles plus the additive. Thanks ahead of time for the help.
Reply
Old Sep 8, 2002 | 11:30 PM
  #2  
silver & red CE's Avatar
silver & red CE
Melting Slicks
10 Year Member
 
Joined: Jan 2000
Posts: 3,418
Likes: 1
From: NW Chicago Suburbs
Default Re: Differential Oil Capacity? (c4md)

I've changed the lube twice on my Dana 44, used less than 2 pints after emptying a bottle of additive into the case first.

Eric
Reply
Old Sep 8, 2002 | 11:38 PM
  #3  
imaruby's Avatar
imaruby
Instructor
20 Year Member
 
Joined: Nov 1999
Posts: 143
Likes: 3
From: Erie PA
Default Re: Differential Oil Capacity? (c4md)

What do you have?If its a danna 36 it takes about 1&1/2 qts.Also use a synthetic like redlines 75w90,it includes the additive. :yesnod:
Reply
Old Sep 8, 2002 | 11:42 PM
  #4  
Bgreenard's Avatar
Bgreenard
Go Fast
Supporting Lifetime
20 Year Member
Veteran: Air Force
Liked
Loved
 
Joined: Jan 2002
Posts: 1,690
Likes: 91
From: Colorado Springs CO
Default Re: Differential Oil Capacity? (silver & red CE)

My 93 shop manual doesnt give a specific amount, it just says maintain fluid level flush with bottom of opening(filler plug hole)to no more than 1/4"below opening.

BG
Reply
Old Sep 9, 2002 | 04:49 PM
  #5  
SPD DMN's Avatar
SPD DMN
Le Mans Master
20 Year Member
 
Joined: Oct 1999
Posts: 9,713
Likes: 3
From: Sachse Texas
Cruise-In I Veteran
Cruise-In II Veteran
Default Re: Differential Oil Capacity? (imaruby)

What do you have?If its a danna 36 it takes about 1&1/2 qts.Also use a synthetic like redlines 75w90,it includes the additive.
Even when using the Redline fluid, you should add the additive. Redline has their own bottle of additive too. I put Redline in the last time I changed mine and used their additive.
Reply
Old Sep 9, 2002 | 06:05 PM
  #6  
JasonL's Avatar
JasonL
Melting Slicks
 
Joined: Apr 2000
Posts: 3,198
Likes: 2
From: Northern CA
Default Re: Differential Oil Capacity? (Vette92)

Even when using the Redline fluid, you should add the additive. Redline has their own bottle of additive too. I put Redline in the last time I changed mine and used their additive.
It depends on which Redline you are using. Their 75W90NS requires the additive if you use it with a limited-slip. Their 75W90 does not, since it is basically 75W90NS plus the additive, around 5% by volume. Which of course may not be the correct ratio we need, however...
Reply
Old Sep 9, 2002 | 06:24 PM
  #7  
SPD DMN's Avatar
SPD DMN
Le Mans Master
20 Year Member
 
Joined: Oct 1999
Posts: 9,713
Likes: 3
From: Sachse Texas
Cruise-In I Veteran
Cruise-In II Veteran
Default Re: Differential Oil Capacity? (JasonL)

I will look at what I have. I got it from LG Motorsports and they said I would need the additive with what they sold me.
Reply

Get notified of new replies

To Differential Oil Capacity?





All times are GMT -4. The time now is 03:53 AM.

story-0
8 Coolest Corvette Pace Cars (and Replicas) of All Time

Slideshow: Some Corvette pace cars became collectible legends, while others perfectly captured the look and attitude of their era.

By Verdad Gallardo | 2026-05-11 09:50:51


VIEW MORE
story-1
Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)

Slideshow: Ranking the top 10 Corvette engines by torque output.

By Joe Kucinski | 2026-05-05 11:58:09


VIEW MORE
story-2
Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!

Slideshow: A Corvette pace car nearly matching IndyCar speeds sounds exaggerated, until you look at the numbers.

By Verdad Gallardo | 2026-05-04 20:03:36


VIEW MORE
story-3
Top 10 Corvettes Coming to Mecum Indy 2026!

Among a rather large group of them.

By Brett Foote | 2026-05-04 13:56:44


VIEW MORE
story-4
Top 10 C9 Corvette MUST-HAVES to Fix These C8 Generation Flaws!

Slideshow: the top 10 things Corvette owners want in the C9 Corvette

By Michael S. Palmer | 2026-04-30 12:41:15


VIEW MORE
story-5
10 Revolutionary 'Corvette Firsts' Most People Don't Know

Slideshow: 10 Important Corvette 'firsts' that every fan should know.

By Joe Kucinski | 2026-04-29 17:02:16


VIEW MORE
story-6
5 Reasons to Upgrade to an LS6-Powered Corvette; 5 Reasons to Stay LT2

Slideshow: Should you buy a 2020-2026 Corvette or wait for 2027?

By Michael S. Palmer | 2026-04-22 10:08:58


VIEW MORE
story-7
2027 Corvette vs The World: Every C8 vs Its Closest Competitor

Slideshow: 2027 Corvette lineup vs the world.

By Joe Kucinski | 2026-04-24 16:12:42


VIEW MORE
story-8
10 Most Common Corvette Problems of the Last 20 Years!

Slideshow: 10 major Corvette problems from the last 20 years.

By Joe Kucinski | 2026-04-14 16:37:05


VIEW MORE
story-9
5 MOST and 5 LEAST Popular Corvette Model Years in History!

Slideshow: 5 most and least popular Corvette model years.

By Joe Kucinski | 2026-04-08 13:25:01


VIEW MORE