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

Where do these cooling lines go?

Thread Tools
 
Search this Thread
 
Old Feb 2, 2006 | 06:10 PM
  #1  
VtVette's Avatar
VtVette
Thread Starter
Melting Slicks
20 Year Member
 
Joined: Mar 1999
Posts: 2,830
Likes: 20
From: Las Vegas Nevada
Default Where do these cooling lines go?

I'm putting my '85 back together and I need to know where two of the cooling lines go. They are the lines that connect to the foreward end of the two steel lines that run down the inside right wheel well. Obviously on one end they both run to the heater core but I am not sure where the opposite end connects to. The top line is larger in diamater and contains the water control valve. The lower line is smaller in diamater. I didn't take the car apart, and I don't have the original lines (!).

From what I can tell the larger diamater (bottom hose) will run from the cooling pipe to the large nipple on the water pump?? I cannot tell where the smaller, lower hose will go. Maby to the large nipple on the front of the intake manifold??

If it is of any concern I would like to perform the throttle body cooling bypass to keep the engine bay clean.

Last edited by VtVette; Feb 2, 2006 at 06:12 PM.
Reply
Old Feb 2, 2006 | 06:15 PM
  #2  
bogus's Avatar
bogus
Team Owner
25 Year Member
Conversation Starter
All Eyes On Me
Liked
 
Joined: Aug 2000
Posts: 40,156
Likes: 45
From: San Pedro CA
Default

now... if I remember rightly...

the line comes off the manifold, through the throttlebody, to the upper line.

into the heater core, out of the heater core and back to the water pump.

There is a T fitting, or might be, that goes over to the oil filter housing.

I THINK that's how it goes... It's been a while since I last checked into it.
Reply
Old Feb 2, 2006 | 06:37 PM
  #3  
Insane1's Avatar
Insane1
Pro
 
Joined: Jun 2004
Posts: 646
Likes: 0
From: Santee Ca
Default

Reply
Old Feb 2, 2006 | 07:17 PM
  #4  
CFI-EFI's Avatar
CFI-EFI
Race Director
10 Year Member
 
Joined: Sep 2000
Posts: 17,298
Likes: 33
From: The Top of Utah
Default

[IMG][/IMG]

RACE ON!!!
Reply

Get notified of new replies

To Where do these cooling lines go?





All times are GMT -4. The time now is 10:47 PM.

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