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

ATF leak 84

Thread Tools
 
Search this Thread
 
Old Sep 8, 2013 | 06:48 PM
  #1  
ToniJ1960's Avatar
ToniJ1960
Thread Starter
Burning Brakes
10 Year Member
 
Joined: Jul 2013
Posts: 1,027
Likes: 30
From: Granite City Illinois
Default ATF leak 84

Theres a small leak around the vss in my 84 Corvette. Im pretty sure the guy who took out the vss bent the small aluminum cup that sits in the transmission case and holds the vss motor.

So, my questions are:

1. Apply more rtv or take it out and get one thats not bent up at all.

2. if its leaking from there and that sits in the tailshaft, does it mean the rear seal is leaking in the AT?
Reply
Old Sep 9, 2013 | 02:20 AM
  #2  
Cliff Harris's Avatar
Cliff Harris
Race Director
15 Year Member
 
Joined: Apr 2002
Posts: 10,036
Likes: 346
From: Anaheim CA
Default

There should be ATF in the tailshaft to lubricate the VSS gears.

The cup is the cover for the governor. You can buy a new governor cover. I cracked mine when I pried it off. I put Aviation Permatex on my cover to seal it.

The VSS is a separate unit. It has an O-ring seal.

This is the VSS. The governor cover is the black thing on the left:

Reply
Old Sep 9, 2013 | 02:28 AM
  #3  
ToniJ1960's Avatar
ToniJ1960
Thread Starter
Burning Brakes
10 Year Member
 
Joined: Jul 2013
Posts: 1,027
Likes: 30
From: Granite City Illinois
Default

Originally Posted by Cliff Harris
There should be ATF in the tailshaft to lubricate the VSS gears.

The cup is the cover for the governor. You can buy a new governor cover. I cracked mine when I pried it off. I put Aviation Permatex on my cover to seal it.

The VSS is a separate unit. It has an O-ring seal.

This is the VSS. The governor cover is the black thing on the left:

I dont think he had removed the governor cover. Is there some sort of aluminum piece that the vss sits in?
Reply

Get notified of new replies

To ATF leak 84





All times are GMT -4. The time now is 10:11 PM.

story-0
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-1
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-2
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-3
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-4
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-5
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
story-6
2027 Corvette Buyer's Guide: Everything You Need to Know!

Slideshow: 2027 Corvette buyer's guide

By Joe Kucinski | 2026-04-17 16:41:08


VIEW MORE
story-7
10 Things C8 Corvette Owners Hate (But Won't Tell You)

Slideshow: 10 things C8 Corvette owners hate, but won't tell you.

By Joe Kucinski | 2026-04-01 18:36:07


VIEW MORE
story-8
10 Best Corvettes Coming to Barrett-Jackson Palm Beach 2026!

Slideshow: Should you add one of these incredible Corvettes to your garage?

By Brett Foote | 2026-04-01 18:14:05


VIEW MORE
story-9
Every Corvette Grand Sport Explained! (C2, C4, C6, C7, & C8)

Slideshow: Every Corvette Grand Sport explained

By Joe Kucinski | 2026-03-26 07:13:44


VIEW MORE