C7 General Discussion General C7 Corvette Discussion not covered in Tech
Sponsored by:
Sponsored by:

Track day without recommended prep??

Thread Tools
 
Search this Thread
 
Old Jan 25, 2017 | 04:22 PM
  #1  
craig.martell's Avatar
craig.martell
Thread Starter
Heel & Toe
All Eyes On Me
 
Joined: Dec 2016
Posts: 15
Likes: 2
Default Track day without recommended prep??

ALL:

Has anyone had any experience taking their car to a track day without making the recommended alignment, brake fluid and oil changes? My Camaro ZL1 could go back and forth with no changes (as could the C6). I am curious if anyone has tried the C7 as is.

Thanks in advance,

Craig
Reply
Old Jan 25, 2017 | 04:30 PM
  #2  
FlatPlaneCrankDreams's Avatar
FlatPlaneCrankDreams
Advanced
Liked
 
Joined: Nov 2016
Posts: 98
Likes: 14
Default Nope

Prepare to ruin a tire. I did a mere autocross day and significantly wore the outer tread of my left front tire. If I had the recommended alignment I believe the tire would have wore evenly.
Reply
Old Jan 25, 2017 | 04:40 PM
  #3  
Marcho Polo's Avatar
Marcho Polo
Le Mans Master
25 Year Member
Liked
Loved
Top Answer: 1
 
Joined: Mar 1999
Posts: 9,634
Likes: 1,656
From: Fort Worth Texas
2024 Corvette of the Year Finalist - Unmodified
2023 C8 of the Year Winner - Unmodified
2020 Corvette of the Year Finalist (stock)
2019 C7 of Year Winner (stock)
Former Moderator
Cruise-In I-II-III Veteran
Default

I doubt anyone will fess up to doing this as it would void the warranty... at least not changing the oil most likely would.
Reply
Old Jan 25, 2017 | 04:47 PM
  #4  
craig.martell's Avatar
craig.martell
Thread Starter
Heel & Toe
All Eyes On Me
 
Joined: Dec 2016
Posts: 15
Likes: 2
Default

Originally Posted by Marcho Polo
I doubt anyone will fess up to doing this as it would void the warranty... at least not changing the oil most likely would.
PMs welcome then ;-).
Reply
Old Jan 25, 2017 | 04:48 PM
  #5  
ShahulX's Avatar
ShahulX
Burning Brakes
 
Joined: Dec 2016
Posts: 763
Likes: 89
Default

Originally Posted by Marcho Polo
I doubt anyone will fess up to doing this as it would void the warranty... at least not changing the oil most likely would.
even if you buy a Z07 equipped Z06 or GS?
Reply
Old Jan 25, 2017 | 04:56 PM
  #6  
mtaxman's Avatar
mtaxman
Burning Brakes
10 Year Member
Liked
Loved
Community Favorite
 
Joined: Sep 2015
Posts: 1,027
Likes: 381
From: Williamsburg VA
Default

I may go in a month...I'll have 25% oil life left, I already changed to Motul brake fluid.
I gather we should check the torque on the wheel lug nuts.
I am interested in the recommended alignment specs.

Going to do a Skip Barber class at the same track before I attempt my first track day with my C7.
Reply
Old Jan 25, 2017 | 05:18 PM
  #7  
Foosh's Avatar
Foosh
Team Owner
20 Year Member
Liked
Loved
Community Favorite
 
Joined: Oct 2004
Posts: 25,583
Likes: 16,939
Default

Taxman,

Alignment Specs below:

Reply
Old Jan 25, 2017 | 05:26 PM
  #8  
OnPoint's Avatar
OnPoint
The Consigliere
Supporting Lifetime Gold
15 Year Member
Liked
Community Favorite
Top Answer: 5
 
Joined: May 2006
Posts: 22,984
Likes: 6,017
From: 2023 Z06 & 2010 ZR1
Default

You know you'll go blind if you keep doing that. . . .



On a serious note - brake pads and alignments are a definite must. And if you want to stay warranty happy, all the rest as well.
Reply
Corvette Stories

The Best of Corvette for Corvette Enthusiasts

story-0

2027 Corvette vs The World: Every Model vs Closest Competitor

 Joe Kucinski
story-1

10 Most Common Corvette Problems of the Last 20 Years!

 Joe Kucinski
story-2

5 MOST and 5 LEAST Popular Corvette Model Years in History!

 Joe Kucinski
story-3

2027 Corvette Buyer's Guide: Everything You Need to Know!

 Joe Kucinski
story-4

10 Things C8 Corvette Owners Hate (But Won't Tell You)

 Joe Kucinski
story-5

10 Best Corvettes Coming to Barrett-Jackson Palm Beach 2026!

 Brett Foote
story-6

Every Corvette Grand Sport Explained! (C2, C4, C6, C7, & C8)

 Joe Kucinski
story-7

Grand Sport & Grand Sport X Launch Alongside All-New 535hp LS6 V8!

 Michael S. Palmer
story-8

5 Reasons Bad Drivers Crash & 5 Ways to Avoid a Costly Mistake!

 Joe Kucinski
story-9

7 Bolt-On Upgrades From Extreme Online Store to Level Up Your C6 Corvette

 Pouria Savadkouei
Old Jan 25, 2017 | 06:04 PM
  #9  
hisvett's Avatar
hisvett
Melting Slicks
20 Year Member
Veteran: Army
All Eyes On Me
Top Answer: 1
 
Joined: Jan 2004
Posts: 2,299
Likes: 387
From: Fort Worth TX
St. Jude Donor '14-'15
Default

Allow me to answer this from the Right Seat (Instructor View); NO, you do not need to do a track alignment to go play at a HPDE.....especially if you are a novice/beginner. Brake fluid should be fresh but not necessarily the high buck high temp stuff and here's why.

Your first or even sometimes your second HPDE event, you are still learning basic skills just to get around the track safely. Just because you're driving a very high performance car doesn't mean you will be turning qualifiers right off the get-go! I like to equate learning tracking to playing golf; your first time out to a driving range do you really expect to grab your "Big Bertha" and smack that little white ball some 400 yards in a straight line?....it ain't going to happen. The same holds true for tracking; just because you have been "Street" driving for many years doesn't mean you will do well at the track.

It takes lots and lots of practice getting the basics down before you need to start making changes to your car. More on this later, got to go to dinner.
Reply
Old Jan 25, 2017 | 06:21 PM
  #10  
cheapthrills's Avatar
cheapthrills
Melting Slicks
 
Joined: Dec 2014
Posts: 2,345
Likes: 442
From: Jupiter FL
Default

^^ Pretty much this, I have tracked my car stock, temps all stayed fine, brakes never faded, still have the same tires on the car with 20k on them. I have done the Spring Mountain class and 2 HPDE days so yeah, the car can take what little damage I can do to it stock (Z51)

Last edited by Steve Garrett; Jan 28, 2017 at 03:19 PM. Reason: No need tore-quote the previous post, especially if you're the next person posting.
Reply
Old Jan 25, 2017 | 06:50 PM
  #11  
Jay_Davis's Avatar
Jay_Davis
Drifting
15 Year Member
 
Joined: Dec 2003
Posts: 1,711
Likes: 90
From: Hillsdale NJ
Default

For safety I'd put in better brake fluid. Novice or not, why take chances with the brakes.

For your wallet, I'd put in the upgraded engine oil. Blowing up the engine and voiding the warranty would hurt. Again, why take the chance.
Reply
Old Jan 25, 2017 | 07:28 PM
  #12  
mtaxman's Avatar
mtaxman
Burning Brakes
10 Year Member
Liked
Loved
Community Favorite
 
Joined: Sep 2015
Posts: 1,027
Likes: 381
From: Williamsburg VA
Default

^^^^ Please, What is "upgraded engine oil" other than fresher Mobil 1?

Thanks to earlier poster response with the alignment specs...much appreciated. I have a local buddy with a Z51 who tracks and will confer with him as well.

Last edited by Steve Garrett; Jan 28, 2017 at 03:20 PM. Reason: No need tore-quote the previous post, especially if you're the next person posting.
Reply
Old Jan 25, 2017 | 07:30 PM
  #13  
mtaxman's Avatar
mtaxman
Burning Brakes
10 Year Member
Liked
Loved
Community Favorite
 
Joined: Sep 2015
Posts: 1,027
Likes: 381
From: Williamsburg VA
Default

Originally Posted by Foosh
Taxman,

Alignment Specs below:


Good info....thanks
Are these specs the same with a base 18/19 wheel and a I9/20 wheel size?
I have a base 18/19.
Reply
Old Jan 25, 2017 | 07:33 PM
  #14  
Poor-sha's Avatar
Poor-sha
Track Rat
Supporting Lifetime
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Oct 2006
Posts: 6,466
Likes: 3,464
Default

I agree with the comments that if you're a novice you don't need to do much. However I would absolutely put the 15w50 weight oil in as specified in the owners manual.
Reply
Old Jan 25, 2017 | 07:44 PM
  #15  
Foosh's Avatar
Foosh
Team Owner
20 Year Member
Liked
Loved
Community Favorite
 
Joined: Oct 2004
Posts: 25,583
Likes: 16,939
Default

Originally Posted by mtaxman
Good info....thanks
Are these specs the same with a base 18/19 wheel and a I9/20 wheel size?
I have a base 18/19.
The DSC specs posted above are recommended for both Z51 and Z06 w/ a much greater difference in wheel and tires sizes, so I'm pretty sure they're equally good for the base 18/19 wheels and tires. All C7s are riding on the same chassis.

The CEO of DSC Sport is a world-class race driver and previous winner of the Rolex 24 Hours of Daytona. He also owns a Z06. Those are his specs.
Reply
Old Jan 25, 2017 | 07:46 PM
  #16  
Bill Dearborn's Avatar
Bill Dearborn
Tech Contributor
25 Year Member
Liked
Top Answer: 1
Top Answer: 3
 
Joined: Oct 1999
Posts: 40,995
Likes: 9,759
From: Charlotte, NC (formerly Endicott, NY)
Default

Originally Posted by Poor-sha
I agree with the comments that if you're a novice you don't need to do much. However I would absolutely put the 15w50 weight oil in as specified in the owners manual.
I agree with this. Even as a novice you will be running the car harder and longer than you would on the street. Up until the C7 came out GM recommended just running the standard street fill for the C5 and C6. The recommendation in the OM may have come from a lesson learned from warrantying many engine failures that might have been avoided with a higher viscosity oil. Why would they tell you to run 15W50 M1 and remove it if it didn't do some good.

Do the oil and the brake fluid and leave the suspension alone to begin with.

Bill
Reply
Old Jan 25, 2017 | 07:47 PM
  #17  
GR Jay's Avatar
GR Jay
Racer
 
Joined: Jan 2017
Posts: 303
Likes: 73
Default

Originally Posted by Poor-sha
I agree with the comments that if you're a novice you don't need to do much. However I would absolutely put the 15w50 weight oil in as specified in the owners manual.
So do you have drain the oil when done at the track and go back to the 5W30 or can you run the 15W50 all the time?
Reply

Get notified of new replies

To Track day without recommended prep??

Old Jan 25, 2017 | 07:51 PM
  #18  
Foosh's Avatar
Foosh
Team Owner
20 Year Member
Liked
Loved
Community Favorite
 
Joined: Oct 2004
Posts: 25,583
Likes: 16,939
Default

Originally Posted by hisvett
Allow me to answer this from the Right Seat (Instructor View); NO, you do not need to do a track alignment to go play at a HPDE.....especially if you are a novice/beginner. Brake fluid should be fresh but not necessarily the high buck high temp stuff and here's why.

Your first or even sometimes your second HPDE event, you are still learning basic skills just to get around the track safely. Just because you're driving a very high performance car doesn't mean you will be turning qualifiers right off the get-go! I like to equate learning tracking to playing golf; your first time out to a driving range do you really expect to grab your "Big Bertha" and smack that little white ball some 400 yards in a straight line?....it ain't going to happen. The same holds true for tracking; just because you have been "Street" driving for many years doesn't mean you will do well at the track.

It takes lots and lots of practice getting the basics down before you need to start making changes to your car. More on this later, got to go to dinner.
I basically agree with this, but a proper alignment for a C7 (I chose "street/occasional track") makes a difference even if you're only going to drive on the street. The C7 alignment settings out of the factory are all over the map, according to Mike Levitas, CEO of DSC Sport. He told me they don't actually align the cars before they leave the BG plant, claiming the equipment they use to bolt the components on produces cars within "acceptable specs."

My car was noticeably better on the street after the alignment posted above, and for $300-400 at a really good alignment shop, it's well worth it.

Last edited by Foosh; Jan 25, 2017 at 07:57 PM.
Reply
Old Jan 25, 2017 | 08:00 PM
  #19  
Poor-sha's Avatar
Poor-sha
Track Rat
Supporting Lifetime
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Oct 2006
Posts: 6,466
Likes: 3,464
Default

Originally Posted by GR Jay
So do you have drain the oil when done at the track and go back to the 5W30 or can you run the 15W50 all the time?
I would just keep running it until the weather turns cold again.
Reply
Old Jan 25, 2017 | 08:15 PM
  #20  
Michael A's Avatar
Michael A
Race Director
20 Year Member
Liked
Loved
Community Favorite
 
Joined: Jun 2001
Posts: 10,084
Likes: 3,055
From: CA
Default

Originally Posted by GR Jay
So do you have drain the oil when done at the track and go back to the 5W30 or can you run the 15W50 all the time?
It's interesting that the owner's manual does not say. The service manual often has more information about approved oil viscosity for different temperature ranges. My guess is that 15-50 is fine for warm weather, and the service manual typically gives the temperature range. The owners manual usually shows the lighter oils, because they want people to run those for fuel economy.

Michael

Last edited by Michael A; Jan 25, 2017 at 08:16 PM.
Reply



All times are GMT -4. The time now is 03:05 AM.

story-0
2027 Corvette vs The World: Every Model vs Closest Competitor

Slideshow: 2027 Corvette lineup vs the world.

By Joe Kucinski | 2026-04-20 17:58:41


VIEW MORE
story-1
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
story-2
5 MOST and 5 LEAST Popular Corvette Model Years in History!

Slideshow: 5 most and least popular Corvette model years.

By Joe Kucinski | 2026-04-08 13:25:01


VIEW MORE
story-3
2027 Corvette Buyer's Guide: Everything You Need to Know!

Slideshow: 2027 Corvette buyer's guide

By Joe Kucinski | 2026-04-17 16:41:08


VIEW MORE
story-4
10 Things C8 Corvette Owners Hate (But Won't Tell You)

Slideshow: 10 things C8 Corvette owners hate, but won't tell you.

By Joe Kucinski | 2026-04-01 18:36:07


VIEW MORE
story-5
10 Best Corvettes Coming to Barrett-Jackson Palm Beach 2026!

Slideshow: Should you add one of these incredible Corvettes to your garage?

By Brett Foote | 2026-04-01 18:14:05


VIEW MORE
story-6
Every Corvette Grand Sport Explained! (C2, C4, C6, C7, & C8)

Slideshow: Every Corvette Grand Sport explained

By Joe Kucinski | 2026-03-26 07:13:44


VIEW MORE
story-7
Grand Sport & Grand Sport X Launch Alongside All-New 535hp LS6 V8!

Slideshow: Breaking down the 2027 Grand Sport, Grand Sport X, Stingray, and LS6 V8.

By Michael S. Palmer | 2026-03-26 13:48:45


VIEW MORE
story-8
5 Reasons Bad Drivers Crash & 5 Ways to Avoid a Costly Mistake!

Slideshow: 5 reasons bad drivers crash sports cars & 5 ways to avoid a costly shame!

By Joe Kucinski | 2026-03-25 16:32:55


VIEW MORE
story-9
7 Bolt-On Upgrades From Extreme Online Store to Level Up Your C6 Corvette

Slideshow: Check out these easy-to-install upgrades from Extreme Online Store that reshape the look and feel of the C6 Corvette.

By Pouria Savadkouei | 2026-03-23 17:00:27


VIEW MORE