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

Disconnect Fuel Lines

Thread Tools
 
Search this Thread
 
Old Jul 19, 2015 | 07:17 PM
  #1  
jimmers's Avatar
jimmers
Thread Starter
Safety Car
15 Year Member
 
Joined: Mar 2005
Posts: 4,723
Likes: 11
From: Winnipeg Manitoba, Canada
Default Disconnect Fuel Lines

To make a long story short, I didn't uplug the fuel pump fuse then run the car until it died. And now the car is right against the wall so it's not an easy option. Might be a really dumb question, but how can I stop fuel from coming out of one of the fuels lines. I've disconnected the one closest to the throttle body and barely any fuel came out. The other line continually spills out gas. What am I missing?

Last edited by jimmers; Jul 19, 2015 at 08:48 PM.
Reply
Old Jul 19, 2015 | 08:48 PM
  #2  
jimmers's Avatar
jimmers
Thread Starter
Safety Car
15 Year Member
 
Joined: Mar 2005
Posts: 4,723
Likes: 11
From: Winnipeg Manitoba, Canada
Default

The car has a full tank and on a slight decline. Could this be the issue?
Reply
Old Jul 20, 2015 | 06:24 AM
  #3  
hcbph's Avatar
hcbph
Safety Car
10 Year Member
Liked
Loved
Community Favorite
 
Joined: Aug 2013
Posts: 4,427
Likes: 603
From: Minneapolis Mn
Default

Never done it so this is just a thought, raise the frontend of the car might help reduce the fuel flow.
Reply
Old Jul 20, 2015 | 08:17 AM
  #4  
shootnstarz's Avatar
shootnstarz
Burning Brakes
 
Joined: Dec 2014
Posts: 1,038
Likes: 44
From: Pensacola Florida
Default

You can clamp the rubber part of the line at the tank, once you remove the rubber piece covering the sending unit.

Rick
Reply
Old Jul 20, 2015 | 09:55 AM
  #5  
antfarmer2's Avatar
antfarmer2
Race Director
 
Joined: Mar 2015
Posts: 15,926
Likes: 579
Default

Originally Posted by shootnstarz
You can clamp the rubber part of the line at the tank, once you remove the rubber piece covering the sending unit.

Rick
or just disconect..
Reply
Old Jul 20, 2015 | 09:58 AM
  #6  
jimmers's Avatar
jimmers
Thread Starter
Safety Car
15 Year Member
 
Joined: Mar 2005
Posts: 4,723
Likes: 11
From: Winnipeg Manitoba, Canada
Default

Thanks guys, I raised the car! No more gas! Live and learn....
Reply
Old Jul 20, 2015 | 11:10 PM
  #7  
Crash594's Avatar
Crash594
Instructor
Supporting Lifetime
Liked
 
Joined: Jan 2015
Posts: 226
Likes: 22
From: Dade City Florida
Default

Remove the fuel cap I found that tempature Chanel's causes pressure to build in the tank and would push the fuel out. I just put the cap one very loose.
Reply
Old Jul 20, 2015 | 11:33 PM
  #8  
HAD2HAV2's Avatar
HAD2HAV2
Melting Slicks
25 Year Member
Liked
Loved
Community Favorite
 
Joined: Jan 2001
Posts: 2,996
Likes: 304
From: MOORESVILLE NC
Default

Originally Posted by Crash594
Remove the fuel cap I found that tempature Chanel's causes pressure to build in the tank and would push the fuel out. I just put the cap one very loose.
Live and learn.
Reply
Corvette Stories

The Best of Corvette for Corvette Enthusiasts

story-0

Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

 Joe Kucinski
story-1

150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

 Joe Kucinski
story-2

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

 Verdad Gallardo
story-3

Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)

 Joe Kucinski
story-4

Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!

 Verdad Gallardo
story-5

Top 10 Corvettes Coming to Mecum Indy 2026!

 Brett Foote
story-6

Top 10 C9 Corvette MUST-HAVES to Fix These C8 Generation Flaws!

 Michael S. Palmer
story-7

10 Revolutionary 'Corvette Firsts' Most People Don't Know

 Joe Kucinski
story-8

5 Reasons to Upgrade to an LS6-Powered Corvette; 5 Reasons to Stay LT2

 Michael S. Palmer
story-9

2027 Corvette vs The World: Every C8 vs Its Closest Competitor

 Joe Kucinski
Old Jul 21, 2015 | 06:06 AM
  #9  
WW7's Avatar
WW7
Le Mans Master
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Aug 2007
Posts: 8,735
Likes: 412
From: WV
Default

The easiest way to close off the fuel line is to take a piece of rubber hose, put a bolt in one end, then slip it over the end of the fuel line, then you can tuck it out of the way as in the picture below...Couldn't be any easier and you don't even need a clamp......You could also just run a short piece of rubber hose from one fuel line to the other..You have to be careful , a friend of mine thought he had the fuel stopped , then next morning had about 15 gallons of gas in his garage...This can cause real problems......WW
Attached Images  

Last edited by WW7; Jul 21, 2015 at 07:22 AM.
Reply

Get notified of new replies

To Disconnect Fuel Lines





All times are GMT -4. The time now is 12:51 AM.

story-0
Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

Slideshow: The 10 most explosive Corvettes ever built based on power-to-weight ratio.

By Joe Kucinski | 2026-05-20 07:23:03


VIEW MORE
story-1
150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

Slideshow: From C1 to C8 we compare every Corvette generation by the numbers.

By Joe Kucinski | 2026-05-12 16:54:12


VIEW MORE
story-2
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-3
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-4
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-5
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-6
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-7
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-8
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-9
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