C3 General General C3 Corvette Discussion not covered in Tech
Sponsored by:
Sponsored by:

C3 Hibernation.

Thread Tools
 
Search this Thread
 
Old Jan 11, 2013 | 01:25 PM
  #1  
spot99's Avatar
spot99
Thread Starter
Instructor
 
Joined: Apr 2012
Posts: 224
Likes: 2
From: St. Charles Missouri
Default C3 Hibernation.

If your car is like mine (44 years old) and is a garage queen, how often should the beast be started during the winter months to preserve its vital juices and dangley bits?

Reply
Old Jan 11, 2013 | 01:50 PM
  #2  
Mike Ward's Avatar
Mike Ward
Race Director
10 Year Member
 
Joined: Jul 2001
Posts: 15,892
Likes: 42
Default

Never. Let it sleep.
Reply
Old Jan 11, 2013 | 03:26 PM
  #3  
scottw's Avatar
scottw
Burning Brakes
20 Year Member
 
Joined: Oct 2001
Posts: 1,241
Likes: 4
From: Okinawa Okinawa
Default

Originally Posted by Mike Ward
Never. Let it sleep.


Once its put up for the winter, don't need to do anything till spring.
Reply
Old Jan 11, 2013 | 03:34 PM
  #4  
1996Z15's Avatar
1996Z15
Melting Slicks
25 Year Member
Liked
Loved
Community Favorite
 
Joined: Jan 2001
Posts: 2,016
Likes: 31
From: Little Egg Harbor N.J.
Default

Originally Posted by Mike Ward
Never. Let it sleep.
I think you meant to say; Never let it sleep. Drive it all through the winter on the days that there isn't any snow and it's nice and clear.
Reply
Old Jan 11, 2013 | 03:42 PM
  #5  
qwank's Avatar
qwank
Le Mans Master
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Feb 2011
Posts: 5,943
Likes: 61
From: Southern NH
Default

No, running it for a short period of time actually hurts more then just letting it sleep all winter.
Reply
Old Jan 11, 2013 | 03:59 PM
  #6  
Dheista's Avatar
Dheista
Instructor
 
Joined: Aug 2012
Posts: 146
Likes: 0
From: Arlington VA
Default

Are there particular things that should be done prior to hibernation? Fuel stabilizer? Deflate tires slightly? Put up on blocks to remove pressure on tires? Battery tender?
Reply
Old Jan 11, 2013 | 04:37 PM
  #7  
Mike Ward's Avatar
Mike Ward
Race Director
10 Year Member
 
Joined: Jul 2001
Posts: 15,892
Likes: 42
Default

Originally Posted by 1996Z15
I think you meant to say; Never let it sleep. Drive it all through the winter on the days that there isn't any snow and it's nice and clear.
No, I didn't. Mine sits for six months at time with no harm done. No gyrations or back flips required. This is not rocket science.

No magic additives, no blocks, no nothing other than a battery tender.
Reply
Old Jan 11, 2013 | 05:24 PM
  #8  
Paul L's Avatar
Paul L
Team Owner
15 Year Member
 
Joined: Aug 1999
Posts: 30,995
Likes: 99
From: Ontario
Default

Mine sits in commercial storage from October to April. Oil is changed just prior to storage so fresh for spring start-up. It is not started: it is in "cold, non-start" storage but temperature controlled. I do use a form of Stabil but some do not think that that is necessary. For ~$5.00 I do it. Does not hurt.
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 Jan 11, 2013 | 06:44 PM
  #9  
capevettes's Avatar
capevettes
CF Community Team
Supporting Lifetime
20 Year Member
Active Streak: 90 Days
Active Streak: 120 Days
Conversation Starter
 
Joined: Oct 2004
Posts: 19,365
Likes: 5,244
From: Cape Cod, Mass.
2025 C6 of the Year Finalist - Unmodified
2025 C8 Z06/7/E-Ray of the Year Finalist - Unmodified
2023 C3 of the Year Finalist - Unmodified
2021 C8 of the Year Finalist Unmodified
2020 Corvette of the Year Finalist (performance mods)
2019 C1 of Year Winner (performance mods)
2017 Corvette of the Year Finalist
2016 C2 of Year
2015 C3 of Year Finalist
Default

I snuck all the old cars out today Roads were clear and dry and I drove them each about 50 miles. Felt great. Unless you can really drive them let them sit.

I almost forgot how much fun they are to drive
Reply
Old Jan 11, 2013 | 07:01 PM
  #10  
Big Block Dave's Avatar
Big Block Dave
Burning Brakes
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Jun 2010
Posts: 1,165
Likes: 93
From: Bellmore NY
Default

Originally Posted by Mike Ward
No, I didn't. Mine sits for six months at time with no harm done. No gyrations or back flips required. This is not rocket science...
I like that!

Here on Long Island we do get a few nice days during the "off season", so I do enjoy taking mine out here and there on a clear day. Tomorrow we are supposed to get mid 50's.

My dad lives 150 miles north of here in NY, and keeps his C4 in an enclosed storage unit [truck body], as his weather conditions are probably more similar to yours this time of year. As he says "we have two seasons, 4th of July and Christmas"
Reply
Old Jan 12, 2013 | 09:42 AM
  #11  
BARRY L-48's Avatar
BARRY L-48
Racer
15 Year Member
 
Joined: Jan 2005
Posts: 307
Likes: 2
From: McCordsville Indiana
Default Hibernation

I never put mine to sleep in the winter,drive it once in a while when roads are clear and dry, 60 degress today but the bottom falls out tomorrow,will be taking her out today to stretch her legs!
Reply
Old Jan 12, 2013 | 09:57 AM
  #12  
71scgc's Avatar
71scgc
Melting Slicks
Veteran: Army
15 Year Member
Liked
Loved
 
Joined: Sep 2010
Posts: 2,413
Likes: 59
From: Emerald Isle NC
Default

If you can't run it long enough to get all the water out of the exhaust, don't run it at all.
Reply
Old Jan 12, 2013 | 10:47 AM
  #13  
qwank's Avatar
qwank
Le Mans Master
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Feb 2011
Posts: 5,943
Likes: 61
From: Southern NH
Default

Originally Posted by capevettes
I snuck all the old cars out today Roads were clear and dry and I drove them each about 50 miles. Felt great. Unless you can really drive them let them sit.

I almost forgot how much fun they are to drive
It was nice weather up here all week, but I never trust the salt on the roads. My car stays in the garage until March or April, no exceptions
Reply
Old Jan 12, 2013 | 04:20 PM
  #14  
RMVette's Avatar
RMVette
Race Director
25 Year Member
Photogenic
Liked
Loved
 
Joined: Jan 2001
Posts: 16,221
Likes: 118
From: Matthews NC
Default

Mine's sleeping at the moment...full tank of gas and a battery tender connected even though the battery has a disconnect switch:



Been nice here today...maybe I'll wake sleeping beauty up tomorrow!

Reply
Old Jan 12, 2013 | 08:22 PM
  #15  
Mod75's Avatar
Mod75
Race Director
15 Year Member
Veteran: Army
Community Builder
Liked
 
Joined: Jan 2007
Posts: 10,682
Likes: 696
From: Danville Illinois
2025 Corvette of the Year Finalist - Modified
2024 C3 of the Year Winner - Modified
2021 C3 of the Year Finalist - Modified
2019 C3 of Year Finalist (appearance mods)
Default

I keep mine ready to go all the time, just cover it with three old blankets to keep the dust off. Battery tender and battery cut off switch and away we go.
Its a driver
Reply
Old Jan 12, 2013 | 09:56 PM
  #16  
7T1vette's Avatar
7T1vette
Team Owner
15 Year Member
Community Builder
Community Influencer
Top Answer: 5
 
Joined: Jan 2006
Posts: 37,637
Likes: 3,118
From: Crossville TN
Default

I don't think I could go a whole month without starting the car. Maybe it doesn't NEED it.....but I do!

But, when it is started, I always run it till up to full temps for a few minutes.
Reply
Old Jan 12, 2013 | 11:21 PM
  #17  
Brown Squirrel's Avatar
Brown Squirrel
Intermediate
 
Joined: Jan 2013
Posts: 39
Likes: 0
From: Cincinnati Ohio
Default

sta-bil, plenty of gas, battery tender, car cover, and drive it when the weather cooperates.
Reply

Get notified of new replies

To C3 Hibernation.

Old Jan 13, 2013 | 02:28 AM
  #18  
Ibanez540r's Avatar
Ibanez540r
Drifting
Supporting Member
10 Year Member
Liked
 
Joined: Oct 2012
Posts: 1,524
Likes: 61
From: Medina Ohio
Default

From the perspective of boat owners in the north, mine on Lake Erie, that go into cold hibernation for at least 6-7 months, usually do the following;

-Oil change before storage. They say the acids that have accumulated in the oil are not good to sit and eat at things all winter. Also has the benefit of being ready to go in spring.

-Either have a completely empty tank, or full (preferred). The temperature swings can cause condensation in the tank. We usually still treat with Stabil or the like.

-Run the engine once the stabil is in the tank long enough that it goes through the lines and carb to protect them as well.

-Run the motor and stall it out by spraying "fogger" in the carb. This coats the cylinders and eliminates that "dry" start in spring.

-Pull batteries and put on charge. (Or leave in on charge)

-A bunch of other stuff that doesn't apply to things that have wheels



..Twin 454 big blocks and that's my standard.
Reply
Old Jan 13, 2013 | 08:58 AM
  #19  
keithinspace's Avatar
keithinspace
Drifting
10 Year Member
 
Joined: Jan 2012
Posts: 1,908
Likes: 129
From: Fredericksburg Virginia
Default

Originally Posted by 71scgc
If you can't run it long enough to get all the water out of the exhaust, don't run it at all.
This is the key. PO of my car hadn't done much more than fire the car up and let it idle for a while once a month or so. He thought he was doing it a favor.

First, idle is actually hard on an engine. Better if the oil pressure is up, oil is being splashed onto the cam, pushed through the pushrods, and everything is well lubricated. Starting a cold engine and letting it idle doesn't cut it.

Second, my sidepipes are DESTROYED from all the water that sat in them. VERY obvious that the car was not run long/hard enough to burn the water off. As a result, my inserts are rusty piles of junk and the sidetubes themselves have more holes than porcupine's underwear.

If you don't run it...RUN it...not IDLE it...RUN it long/hard enough to get everything hot and happy from fan blade to exhaust tip, you're doing more harm than good.
Reply
Old Jan 13, 2013 | 09:01 AM
  #20  
C3 4ME's Avatar
C3 4ME
Le Mans Master
20 Year Member
Liked
Loved
Community Favorite
 
Joined: Oct 2005
Posts: 6,247
Likes: 471
From: Glen Allen, VA
Default

I would think in Missouri, you'd get a nice day here and there as we do in VA. I've never put mine up for winter's storage. There's always a chance to take it out for a spin every once in a while around here.
Reply




All times are GMT -4. The time now is 04:01 PM.

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