C5 Tech Corvette Tech/Performance: LS1 Corvette Technical Info, Internal Engine, External Engine, Tech Topics, Basic Tech, Maintenance, How to Remove & Replace
Sponsored by:
Sponsored by:

Throttle body removal

Thread Tools
 
Search this Thread
 
Old Dec 22, 2005 | 07:52 AM
  #1  
bowtiebubba's Avatar
bowtiebubba
Thread Starter
Melting Slicks
15 Year Member
 
Joined: Jan 2003
Posts: 2,056
Likes: 0
From: monroe city mo
Default Throttle body removal

Anyone have any how tos on removing the throttle body? Never done this before. Thanks Guys
Reply
Old Dec 22, 2005 | 08:44 AM
  #2  
JoeyG's Avatar
JoeyG
Safety Car
25 Year Member
Conversation Starter
All Eyes On Me
Liked
 
Joined: Aug 2000
Posts: 4,537
Likes: 84
From: St. Joseph MO
Cruise-In III Veteran
Cruise-In IV Veteran
Default

Originally Posted by bowtiebubba
Anyone have any how tos on removing the throttle body? Never done this before. Thanks Guys
remove the air bridge and coupler. Remove the two coolant lines on the throttle body (front lower section, belowthrottle body opening). Disconnect the electrical connectors (one on each side) Then remove the three 10mm hex head bolts holding the the throttle body to the inake manifold and catch with your free left hand
Reply
Old Dec 22, 2005 | 11:14 AM
  #3  
AnteVenom's Avatar
AnteVenom
Melting Slicks
20 Year Member
Conversation Starter
All Eyes On Me
 
Joined: May 2001
Posts: 2,456
Likes: 8
From: Cockeysville Maryland
Cruise-In IV Veteran
Daytona Jam 1 Veteran
Default



I would add that you will want to place a clean towel/rag over the opening as soon as possible after removal to prevent anything from getting/blowing into the intake opening! Might save you trouble down the road.

Reply
Old Dec 22, 2005 | 08:57 PM
  #4  
bowtiebubba's Avatar
bowtiebubba
Thread Starter
Melting Slicks
15 Year Member
 
Joined: Jan 2003
Posts: 2,056
Likes: 0
From: monroe city mo
Default

Thanks guys for the help.Took it off tonite. The 2 coolant lines at the bottom of the throttle body was a bear to get off.
Reply
Old Dec 22, 2005 | 09:12 PM
  #5  
vetteamerica's Avatar
vetteamerica
Racer
 
Joined: Dec 2004
Posts: 355
Likes: 1
From: Bergen County NJ
Default

Originally Posted by bowtiebubba
Thanks guys for the help.Took it off tonite. The 2 coolant lines at the bottom of the throttle body was a bear to get off.

Dont put them back on just connect them together, will make it that much easier next time and prevents hot antifreeze from running through your TB
Reply
Old Dec 22, 2005 | 09:33 PM
  #6  
502ci's Avatar
502ci
Drifting
20 Year Member
 
Joined: Dec 2005
Posts: 1,585
Likes: 1
From: OHIO
Default

Just connect the two lines with a metal tube and a worm clamp on each end. Driven my car for years in cold and warm weather and never noticed anything different with this mod, "bad that is". Cooler air is better air.
Reply
Old Dec 23, 2005 | 06:38 AM
  #7  
bowtiebubba's Avatar
bowtiebubba
Thread Starter
Melting Slicks
15 Year Member
 
Joined: Jan 2003
Posts: 2,056
Likes: 0
From: monroe city mo
Default

Originally Posted by 502ci
Just connect the two lines with a metal tube and a worm clamp on each end. Driven my car for years in cold and warm weather and never noticed anything different with this mod, "bad that is". Cooler air is better air.
Sounds like a good idea,that will definetly be done when i put it back together.Do i need to do anything with the 2 openings for the coolant on the throttle body?
Reply
Old Dec 23, 2005 | 08:28 AM
  #8  
JoeyG's Avatar
JoeyG
Safety Car
25 Year Member
Conversation Starter
All Eyes On Me
Liked
 
Joined: Aug 2000
Posts: 4,537
Likes: 84
From: St. Joseph MO
Cruise-In III Veteran
Cruise-In IV Veteran
Default

Originally Posted by bowtiebubba
Sounds like a good idea,that will definetly be done when i put it back together.Do i need to do anything with the 2 openings for the coolant on the throttle body?
you can cap them off if you's like. Otherwise just forget about them
Reply
Corvette Stories

The Best of Corvette for Corvette Enthusiasts

story-0

10 Ugly Corvettes That We Still Kinda Love

 Joe Kucinski
story-1

Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer

 Brett Foote
story-2

10 Things Every Corvette Owner Needs (2026 Edition)

 Michael S. Palmer
story-3

8 Most "Only Corvette Owners Understand" Quirks and Problems

 Pouria Savadkouei
story-4

10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

 Joe Kucinski
story-5

How Much Horsepower Every Corvette Engine "LOST" in 1972

 Joe Kucinski
story-6

Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

 Michael S. Palmer
story-7

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

 Joe Kucinski
story-8

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

 Joe Kucinski
story-9

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

 Verdad Gallardo
Old Dec 23, 2005 | 05:35 PM
  #9  
edensknight's Avatar
edensknight
Race Director
15 Year Member
 
Joined: Jul 2005
Posts: 11,308
Likes: 1
From: The Beautiful Greater Bay Area California
Default

Don't you just love the support that can be found in this forum. You guys are awesome!
Reply
Old Dec 23, 2005 | 07:13 PM
  #10  
Hoosier44's Avatar
Hoosier44
Pro
10 Year Member
 
Joined: Oct 2005
Posts: 642
Likes: 12
From: West Chester Ohio
Default

you can also go to corvette garage.com and buy the tube with coupler in a kit.Seems like it was less than 50 bucks.

scott
Reply

Get notified of new replies

To Throttle body removal





All times are GMT -4. The time now is 12:11 AM.

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