Notices
C5 General General C5 Corvette and C5 Z06 Discussion not covered in Tech

Down shifting the 6 speed

Thread Tools
 
Search this Thread
 
Old Aug 24, 2009 | 01:33 PM
  #1  
realvc's Avatar
realvc
Thread Starter
Drifting
Supporting Lifetime
15 Year Member
Veteran: Army
Liked
Loved
 
Joined: Jan 2009
Posts: 1,780
Likes: 42
From: Lake Norrell Arkansas
Default Down shifting the 6 speed

I have always down shifted 4 speeds to slow for curves and to stop. This is the first 6 speed I've driven/owned and read some where that the brakes were to be used to slow down not the transmission. I have been down shifting to slow and for curves with out useing the brakes that much. Is this harmful to the transmission?
Reply
Old Aug 24, 2009 | 01:38 PM
  #2  
Navyvette04's Avatar
Navyvette04
Burning Brakes
15 Year Member
 
Joined: Jun 2007
Posts: 1,047
Likes: 69
From: Hanover MA.
Default

Originally Posted by realvc
I have always down shifted 4 speeds to slow for curves and to stop. This is the first 6 speed I've driven/owned and read some where that the brakes were to be used to slow down not the transmission. I have been down shifting to slow and for curves with out useing the brakes that much. Is this harmful to the transmission?
I down shift all the time from the higher gears (6,5,4). For some reason, I never down shift to 1st gear. I do not think I have done any harm to my transmission.
Reply
Old Aug 24, 2009 | 01:39 PM
  #3  
dougbfresh's Avatar
dougbfresh
Le Mans Master
 
Joined: Nov 2005
Posts: 6,993
Likes: 25
Default

Brakes are cheaper than clutches/transmissions-use the brakes for stopping, that's what they are for.
Reply
Old Aug 24, 2009 | 02:29 PM
  #4  
Vetteman Jack's Avatar
Vetteman Jack
Administrator
Supporting Lifetime
Veteran: Navy
St. Jude 20 Year Donor
25 Year Member
Veteran: Reserves
 
Joined: Mar 2001
Posts: 368,136
Likes: 24,735
From: In a parallel universe. Currently own 2014 Stingray Coupe.
C7 of the Year - Modified Finalist 2021
MO Events Coordinator
St. Jude Co-Organizer
St. Jude Donor '03 thru '25
NCM Sinkhole Donor
CI 5, 8 & 11 Veteran
Default

Originally Posted by dougbfresh
Brakes are cheaper than clutches/transmissions-use the brakes for stopping, that's what they are for.
But I did on occasion downshift to slow the car down.
Reply
Old Aug 24, 2009 | 02:35 PM
  #5  
ChromeC5's Avatar
ChromeC5
Pro
10 Year Member
 
Joined: Mar 2009
Posts: 605
Likes: 11
From: Killarny MB
Default

If you match the revs of the engine to the speed of the transmission, it does not wear on the clutch....however, this is easier said than done sometimes.

I've have down-shifted the tranny from the higher gears as well without any adverse affects. Once in a blue moon if I have to down shift into first, I'll double clutch to make it a little easier on the synchro's.

Last edited by ChromeC5; Aug 24, 2009 at 02:38 PM.
Reply
Old Aug 24, 2009 | 02:41 PM
  #6  
Roostertail's Avatar
Roostertail
Melting Slicks
Supporting Lifetime
 
Joined: Oct 2004
Posts: 3,066
Likes: 0
St. Jude Donor '06
Default

Originally Posted by dougbfresh
Brakes are cheaper than clutches/transmissions-use the brakes for stopping, that's what they are for.
True enough, but if you're going to worry about one thing or another being expensive to replace might as well just park it.

If you're driving on the street probably better to use the brakes, but if you're out for some spirited driving in the twisties go ahead and down shift. Drive it like it was intended to be driven You gotta pay to play...

Nick
Reply
Old Aug 24, 2009 | 02:44 PM
  #7  
BAMvette's Avatar
BAMvette
Safety Car
15 Year Member
All Eyes On Me
Photogenic
Liked
 
Joined: Aug 2008
Posts: 4,305
Likes: 1
From: Red city in deep blue Oregon
St. Jude Donor '17
Default

I downshift at will.....

If I need to replace a clutch down the road, so be it.
Reply
Old Aug 24, 2009 | 02:48 PM
  #8  
spladam74's Avatar
spladam74
Heel & Toe
 
Joined: May 2008
Posts: 24
Likes: 0
From: Okemos MI
Default

102k on my '99 and I have downshifted to first for nearly every light, curve, and exit ramp. 10 years and no problems.
Reply
Corvette Stories

The Best of Corvette for Corvette Enthusiasts

story-0

8 Most "Only Corvette Owners Understand" Quirks and Problems

 Pouria Savadkouei
story-1

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

 Joe Kucinski
story-2

How Much Horsepower Every Corvette Engine "LOST" in 1972

 Joe Kucinski
story-3

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

 Michael S. Palmer
story-4

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

 Joe Kucinski
story-5

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

 Joe Kucinski
story-6

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

 Verdad Gallardo
story-7

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

 Joe Kucinski
story-8

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

 Verdad Gallardo
story-9

Top 10 Corvettes Coming to Mecum Indy 2026!

 Brett Foote
Old Aug 24, 2009 | 03:07 PM
  #9  
TooMch's Avatar
TooMch
Pro
Supporting Lifetime Gold
15 Year Member
Conversation Starter
All Eyes On Me
Liked
 
Joined: Jun 2007
Posts: 632
Likes: 6
From: St. Louis Missouri
Default

Heck, there are times I even downshift the A4 for curves. Keeps the car in a better rev range. That was the one thing I hated about having the A4 instead of the A6 was the paddle shifters. I know their execution is not that great in a Vette, but if I'm stuck with an automatic, I'd like the option. It would make it more palatable. I also know the A4 has some advantages over the A6. It's never a clear cut choice is it?
Reply
Old Aug 24, 2009 | 03:20 PM
  #10  
MrMojoRisin921's Avatar
MrMojoRisin921
Racer
10 Year Member
 
Joined: May 2009
Posts: 258
Likes: 1
From: Los Angeles CA
Default

I like to drive in a balanced manner, double clutch when downshifting and also use my brakes and I never ride my clutch when stopped on a hill.
Reply
Old Aug 24, 2009 | 03:48 PM
  #11  
KenShores's Avatar
KenShores
Burning Brakes
10 Year Member
 
Joined: Apr 2009
Posts: 778
Likes: 1
From: Chantilly VA
Default

Go ahead and shift as required. it more fun too!
Reply
Old Aug 24, 2009 | 03:53 PM
  #12  
karateboi87's Avatar
karateboi87
Drifting
 
Joined: Sep 2008
Posts: 1,410
Likes: 2
From: Chicago IL
Default

Originally Posted by TooMch
Heck, there are times I even downshift the A4 for curves. Keeps the car in a better rev range. That was the one thing I hated about having the A4 instead of the A6 was the paddle shifters. I know their execution is not that great in a Vette, but if I'm stuck with an automatic, I'd like the option. It would make it more palatable. I also know the A4 has some advantages over the A6. It's never a clear cut choice is it?
What advantages does the A4 have over A6?

A6 has more gears, selectable gear, higher torque capacity.

I'm jealous of the A6.
Reply
Old Aug 24, 2009 | 04:19 PM
  #13  
~Josh's Avatar
~Josh
Banned Scam/Spammer
 
Joined: May 2007
Posts: 15,685
Likes: 1,330
From: Machineguns, because I don’t compromise
Default There is a proper gear for everything.

My Zo6 is a perfect driving machine, one that deserves to be in the proper gear. When I'm behind the wheel, I'm not there to loaf around.

I rev match the transmission whenever I downshift for whatever reason.

Not many people know how to do it properly.
Reply
Old Aug 24, 2009 | 04:24 PM
  #14  
Thalomos's Avatar
Thalomos
Instructor
 
Joined: May 2009
Posts: 141
Likes: 0
From: Alexandria Virginia
Default

If you're worried about cost, just use your brakes. They're cheaper and you may as well put the wear and tear on them.

If you enjoy downshifting - as long as you know how to match revs - enjoy it. That's what the car is meant for. I have done this on all of my cars with no problem. But I usually only shift down to 3rd at the lowest gear when casually getting around town.
Reply
Old Aug 24, 2009 | 04:40 PM
  #15  
TEXHAWK0's Avatar
TEXHAWK0
Le Mans Master
15 Year Member
 
Joined: Sep 2003
Posts: 8,847
Likes: 795
From: Longview Texas
Default

A 6 speed is just a 4 speed with 2 overdrives, so drive it the way you would any manual transmission.
I generally downshift when driving in the mountains to keep from over heating the brakes, but around town, I just use the brakes to slow the car down.
Reply
Old Aug 24, 2009 | 04:55 PM
  #16  
tail_lights's Avatar
tail_lights
Race Director
10 Year Member
 
Joined: Apr 2009
Posts: 10,581
Likes: 252
From: SE TEX
Default

I rarely downshift unless I am getting ready to punch it!
Reply
Old Aug 24, 2009 | 05:01 PM
  #17  
Oldvetter's Avatar
Oldvetter
Le Mans Master
15 Year Member
 
Joined: Feb 2002
Posts: 6,937
Likes: 21
From: Waldorf MD
Default

The video that came with my car said that the Corvette's brakes are so good that there is no need to downshift to slow down the car.

I also say brakes are cheaper than clutches.

The only good reason to downshift is going down a long, steep hill. This is also a good reason to downshift in an automatic car. Continued use of the brakes in this case could cause them to fade.
Reply

Get notified of new replies

To Down shifting the 6 speed

Old Aug 24, 2009 | 06:22 PM
  #18  
Old Rotor Head's Avatar
Old Rotor Head
Melting Slicks
10 Year Member
 
Joined: Jan 2002
Posts: 2,754
Likes: 0
From: Nokomis FL
Default

Originally Posted by BAMvette
I downshift at will.....

If I need to replace a clutch down the road, so be it.


I rev match my down shifts and changed my stock clutch at 100k miles just because. It still had plenty of life left.
Reply
Old Aug 24, 2009 | 06:26 PM
  #19  
Jet-Jock's Avatar
Jet-Jock
Race Director
Supporting Lifetime
10 Year Member
 
Joined: Aug 2003
Posts: 13,421
Likes: 8
From: Lake Mary Florida
Default

I down shift the 6-5-4 range for example coming off an interstate as I want to have engine control and not be free coasting. However, during in town driving I don't down shift that often mostly just use the brakes as stipulated in the owner's vid.
Reply
Old Aug 24, 2009 | 06:37 PM
  #20  
ALLEGRO's Avatar
ALLEGRO
Le Mans Master
20 Year Member
Conversation Starter
All Eyes On Me
 
Joined: Feb 2003
Posts: 6,683
Likes: 144
From: Memphis Tennessee
Default

Originally Posted by dougbfresh
Brakes are cheaper than clutches/transmissions-use the brakes for stopping, that's what they are for.


I downshift, but usually just for the fun and sound of it. Most times, I just use the brakes.......paid for them too you know.
Reply



All times are GMT -4. The time now is 07:44 PM.

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