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

Engine temp

Thread Tools
 
Search this Thread
 
Old Jul 13, 2016 | 03:35 PM
  #1  
thegreenenergyguy's Avatar
thegreenenergyguy
Thread Starter
Heel & Toe
 
Joined: Nov 2014
Posts: 18
Likes: 1
From: Wantagh NY
Default Engine temp

For what it is worth, I changed my T-stat to a 180 deg Hypertech and wow the overall average temp of my car according to the digital gauge is reading 12-14 deg lower. I read a low of back and fourth on this but bottom line it works. I now see temps at 182 on the pkway.
Reply
Old Jul 13, 2016 | 05:56 PM
  #2  
DanielRicany's Avatar
DanielRicany
Melting Slicks
 
Joined: Jun 2013
Posts: 3,065
Likes: 39
Default

A $3 180 temp stat from Auto Zone would have done the same.
Reply
Old Jul 13, 2016 | 06:33 PM
  #3  
illenema's Avatar
illenema
Melting Slicks
10 Year Member
 
Joined: Oct 2007
Posts: 2,310
Likes: 9
From: KB7TIF Ville NV
Default

Originally Posted by thegreenenergyguy
For what it is worth, I changed my T-stat to a 180 deg Hypertech and wow the overall average temp of my car according to the digital gauge is reading 12-14 deg lower. I read a low of back and fourth on this but bottom line it works. I now see temps at 182 on the pkway.
Ya the stock theroms dont openup completely mine wont go below 190
Congads!
Reply
Old Jul 13, 2016 | 07:07 PM
  #4  
thegreenenergyguy's Avatar
thegreenenergyguy
Thread Starter
Heel & Toe
 
Joined: Nov 2014
Posts: 18
Likes: 1
From: Wantagh NY
Default

Originally Posted by DanielRicany
A $3 180 temp stat from Auto Zone would have done the same.
I tried a GM and no joy. This one opens at 180 and seems fully open shortly thereafter. $21 at autozone through my car club.
Reply
Old Jul 13, 2016 | 08:06 PM
  #5  
aklim's Avatar
aklim
Team Owner
Active Streak: 60 Days
Community Builder
Liked
Loved
 
Joined: Jul 2004
Posts: 28,378
Likes: 3,261
From: Hartford WI
Default

Originally Posted by thegreenenergyguy
I tried a GM and no joy. This one opens at 180 and seems fully open shortly thereafter. $21 at autozone through my car club.
Thermostats are quite a mystery. I usually boil them to see if they really open and close before I install. I think this is a wise policy since I had 2 duds in a row. IIRC, one opened but wouldn't close, the other wouldn't open.

THIS one for $11.99?

Last edited by aklim; Jul 13, 2016 at 08:07 PM.
Reply
Old Jul 13, 2016 | 08:46 PM
  #6  
thegreenenergyguy's Avatar
thegreenenergyguy
Thread Starter
Heel & Toe
 
Joined: Nov 2014
Posts: 18
Likes: 1
From: Wantagh NY
Default

Originally Posted by aklim
Thermostats are quite a mystery. I usually boil them to see if they really open and close before I install. I think this is a wise policy since I had 2 duds in a row. IIRC, one opened but wouldn't close, the other wouldn't open.

THIS one for $11.99?
The one I bought was a Hypertech 1022.

http://m.autozone.com/cooling-heatin...17_0?location=
Reply
Old Jul 13, 2016 | 09:06 PM
  #7  
aklim's Avatar
aklim
Team Owner
Active Streak: 60 Days
Community Builder
Liked
Loved
 
Joined: Jul 2004
Posts: 28,378
Likes: 3,261
From: Hartford WI
Default

Originally Posted by thegreenenergyguy
The one I bought was a Hypertech 1022.

http://m.autozone.com/cooling-heatin...17_0?location=
What was the difference? They are both 180 degree thermostats.
Reply
Old Jul 13, 2016 | 09:19 PM
  #8  
thegreenenergyguy's Avatar
thegreenenergyguy
Thread Starter
Heel & Toe
 
Joined: Nov 2014
Posts: 18
Likes: 1
From: Wantagh NY
Default

Originally Posted by aklim
What was the difference? They are both 180 degree thermostats.
Don't know. I did call Hypertech first and the 1022 was what they recommended. I was trying to get a Hypertech programmer to lower the fan turn on temp but they are discontinued and they did not recommend buying one do to possible malware or firmware issues. Turns out that with the 180 stat it is not needed.
Reply
Corvette Stories

The Best of Corvette for Corvette Enthusiasts

story-0

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

 Joe Kucinski
story-1

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

 Verdad Gallardo
story-2

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

 Joe Kucinski
story-3

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

 Verdad Gallardo
story-4

Top 10 Corvettes Coming to Mecum Indy 2026!

 Brett Foote
story-5

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

 Michael S. Palmer
story-6

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

 Joe Kucinski
story-7

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

 Michael S. Palmer
story-8

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

 Joe Kucinski
story-9

10 Most Common Corvette Problems of the Last 20 Years!

 Joe Kucinski
Old Jul 13, 2016 | 09:46 PM
  #9  
aklim's Avatar
aklim
Team Owner
Active Streak: 60 Days
Community Builder
Liked
Loved
 
Joined: Jul 2004
Posts: 28,378
Likes: 3,261
From: Hartford WI
Default

Originally Posted by thegreenenergyguy
Don't know. I did call Hypertech first and the 1022 was what they recommended. I was trying to get a Hypertech programmer to lower the fan turn on temp but they are discontinued and they did not recommend buying one do to possible malware or firmware issues. Turns out that with the 180 stat it is not needed.
The Hyperjunk stuff won't really help with much. Try THESE people and see if they can do anything for the car. Turning on the fan/fans earlier would probably be something they can tack on to the base tune. I have heard of malware but not on a programmer. If it comes from the factory, how does it have any malware? Of course, now that they don't sell it, they will advise against it.
Reply

Get notified of new replies

To Engine temp





All times are GMT -4. The time now is 02:58 AM.

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