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

collant leak at 'top tank'

Thread Tools
 
Search this Thread
 
Old Sep 2, 2004 | 09:12 PM
  #1  
Bozzy90210's Avatar
Bozzy90210
Thread Starter
Intermediate
 
Joined: Jul 2004
Posts: 35
Likes: 0
Default collant leak at 'top tank'

Ive noticed that i had some leakage around the rad cap thats located on the tank at the rear of the engine compartment on the passenger side. Thought it was the cap but the actual leak is where the brass hole(cap attachs to) sits into the plastic tank. I put a c clamp on iot with some wood shims but it doesnt want to stay down.
Anyone know of a method to fix this or a source for a new tank. I dare ask GM for the cost of a new one but also need the system sealed. Argh.
Thanks
Brian
Reply
Old Sep 2, 2004 | 09:26 PM
  #2  
c4cruiser's Avatar
c4cruiser
Team Owner
20 Year Member
Veteran: Army
 
Joined: Dec 1999
Posts: 34,873
Likes: 487
From: Lacey WA RVN 68-69
NCM Sinkhole Donor
Default

The tank isn't really that expensive, <$50. Try calling Chris May at Superior Chevrolet in Merriam, KS. He will give some great discounts to Forum members. 1-800-728-8267. Just ask for him and tell you're a CF member.
Reply
Old Sep 3, 2004 | 12:05 AM
  #3  
scofolo's Avatar
scofolo
Burning Brakes
 
Joined: Feb 2004
Posts: 1,229
Likes: 0
From: Kansas City MO
Default

I bought mine at superior chevy for around $40 this summer. It's not expensive and is a quick job to replace it.
Reply
Old Sep 3, 2004 | 12:23 AM
  #4  
tempest's Avatar
tempest
Burning Brakes
10 Year Member
 
Joined: Aug 2001
Posts: 1,238
Likes: 0
From: walled lake MI
Default

for first aid i used some blue thread sealer. just coated the interface between the brass and plastic.

it's only been a week with no problems, but i think it'll hold long enough for me to get a replacement tank.
Reply
Old Sep 3, 2004 | 02:01 AM
  #5  
scofolo's Avatar
scofolo
Burning Brakes
 
Joined: Feb 2004
Posts: 1,229
Likes: 0
From: Kansas City MO
Default

Originally Posted by tempest
for first aid i used some blue thread sealer. just coated the interface between the brass and plastic.

it's only been a week with no problems, but i think it'll hold long enough for me to get a replacement tank.
I used something like that but it stopped working after a few days and continued to leak
Reply

Get notified of new replies

To collant leak at 'top tank'





All times are GMT -4. The time now is 06:47 PM.

story-0
5 Best & 5 Most Overrated Corvette Track Packages of All Time!

Slideshow: The 5 best and 5 most overrated Corvette track packages ever.

By Joe Kucinski | 2026-06-09 12:46:45


VIEW MORE
story-1
Every 2027 Corvette Engine Explained

Slideshow: Every 2027 Corvette engine explained

By Joe Kucinski | 2026-06-09 12:16:31


VIEW MORE
story-2
Designer Imagines A Corvette That Looks More Like a Corvette Than the Corvette

Slideshow: A Jaguar designer's personal project imagines what a modern front-engined Corvette might look like if Chevrolet revisited the golden age of the Stingray.

By Verdad Gallardo | 2026-06-08 19:53:43


VIEW MORE
story-3
10 Ugly Corvettes That We Still Kinda Love

Slideshow: 10 ugly Corvettes that we still kinda love.

By Joe Kucinski | 2026-06-03 10:34:17


VIEW MORE
story-4
Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer

A lot of money has changed hands at the online auction house over the years.

By Brett Foote | 2026-06-03 10:21:50


VIEW MORE
story-5
10 Things Every Corvette Owner Needs (2026 Edition)

Slideshow: 10 great gifts Corvette enthusiasts actually want for Father's Day!

By Michael S. Palmer | 2026-06-03 15:43:40


VIEW MORE
story-6
8 Most "Only Corvette Owners Understand" Quirks and Problems

Slideshow: These are the quirks, annoyances, and oddly lovable problems that every Corvette owner eventually learns to live with.

By Pouria Savadkouei | 2026-05-28 09:31:39


VIEW MORE
story-7
10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

Slideshow: 10 reasons why the C6 Z06 is still a performance benchmark after 20 years.

By Joe Kucinski | 2026-05-27 17:20:09


VIEW MORE
story-8
How Much Horsepower Every Corvette Engine "LOST" in 1972

Slideshow: How much horsepower every Corvette engine lost in 1972.

By Joe Kucinski | 2026-05-27 16:54:53


VIEW MORE
story-9
Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

Slideshow: How to Protect A Convertible Top: 10 DOs & DON'Ts

By Michael S. Palmer | 2026-04-03 00:00:00


VIEW MORE