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

Fuel Tank Rust

Thread Tools
 
Search this Thread
 
Old Nov 30, 2021 | 11:54 AM
  #1  
djpink889's Avatar
djpink889
Thread Starter
Instructor
Conversation Starter
All Eyes On Me
 
Joined: Apr 2017
Posts: 155
Likes: 36
From: Cleveland Ohio
Default Fuel Tank Rust

Hey All,

I was under my '96 recently and noticed that one corner of the fuel tank is rusted and starting to fall apart. I was searching around for any tips on changing out the tank (I have an FSM but always on the lookout for some insider tips) and someone said the tank is two shells-a metal outer shell and the plastic inner which actually holds the fuel.

My questions are 1) is this the case? and 2) if so, does that mean the fuel is safe inside the plastic tank? As in, do I need to immediately swap out the tank?

Thanks for the clarification.
Reply
Old Nov 30, 2021 | 12:27 PM
  #2  
FostersPerformance's Avatar
FostersPerformance
Melting Slicks
20 Year Member
Liked
Community Favorite
Top Answer: 1
 
Joined: Jul 2003
Posts: 3,489
Likes: 868
From: Saratoga Springs NY
2024 C4 of the Year Finalist - Modified
2022 C4 of the Year Finalist - Modified
Default

Easy answer is yes, and yes......
Even up here in NY you are pressed to see a tank rot out and leak unless it was a real bucket of crap.
Keep an eye on it and if you decide to change it in the future, its actually not too bad of a job...
Reply




All times are GMT -4. The time now is 12:47 AM.

story-0
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-1
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-2
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-3
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-4
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-5
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-6
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-7
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-8
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-9
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