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

How many times do you flush?

Thread Tools
 
Search this Thread
 
Old Aug 10, 2006 | 06:17 PM
  #1  
ALLT4's Avatar
ALLT4
Thread Starter
Melting Slicks
15 Year Member
 
Joined: Dec 2004
Posts: 2,137
Likes: 5
From: Howard PA
Default How many times do you flush?

Your oil; after major motor work or any motor work for that matter if you're **** like me.

When I finished my head cam work I filled it up with some regular 5-30 oil because it would just be changed quickly anyway. Gets rid of the assembly lube and any other crap that might have gotten into the oil pan or any other contaminants that might have found their way into the life blood.

Shortly after I decided everything was cool, about 100 to 200 miles I changed back to Mobile 1 Synthetic 5-30

I wonder if I should do it again, the oil I used at the initial start up was still clean when it came out. So now with the regular synthetic back in it should be as clean as it's going to get right?
Reply
Old Aug 10, 2006 | 06:27 PM
  #2  
vinnies87's Avatar
vinnies87
Le Mans Master
 
Joined: Aug 2003
Posts: 9,884
Likes: 3
From: Magnolia Mississippi
St. Jude '03-'04-'05-'06-'07
Default

Right after i do my business, then before i get up... oh .... you mean the vette, heck,

run dino after engine work, then back to synth,, mobile1
Reply
Old Aug 10, 2006 | 06:53 PM
  #3  
paulies85's Avatar
paulies85
Intermediate
 
Joined: Jan 2006
Posts: 48
Likes: 0
From: national city calif
Default

When I had my motor work done, 200 mi. with dino, drain, 1000mi. with dino, drain, fill up with mobil-1
Reply
Old Aug 10, 2006 | 10:48 PM
  #4  
TheCorvetteKid's Avatar
TheCorvetteKid
Drifting
20 Year Member
 
Joined: May 2002
Posts: 1,581
Likes: 2
From: The Motor City
Default

I flush the engine every oil change, believe it or not.

The way I look at it:
1. Engine flush is relatively inexpensive
2. I'm changing the oil anyway
3. Easy procedure to follow:
Pour the bottle of engine flush into the engine
Start engine and let run for 15 minutes (under no load!)
Turn off engine, and drain used oil.
Fill crankcase with your favourite motor oil.
Reply
Old Aug 11, 2006 | 11:31 AM
  #5  
onedef92's Avatar
onedef92
Team Owner
20 Year Member
 
Joined: Oct 2000
Posts: 96,443
Likes: 9
From: Fort Knox, KY
Cruise-In IV Veteran
Cruise-In VI Veteran
Cruise-In VII Veteran
Cruise-In VIII Veteran
Default

I've found that since the synthetic's oil been used in the engine since day one, it stays remarkably clean by nature. That M-1 packs a heckuva detergent package!
Reply
Old Aug 11, 2006 | 03:30 PM
  #6  
bowtie350_428's Avatar
bowtie350_428
Pro
15 Year Member
 
Joined: May 2005
Posts: 525
Likes: 0
From: San Antonio TX
Default

If its yellow, let it mellow;
If its brown, flush it down.

Sorry man, I just could not resist… At least it’ll gave you post a bump.

Last edited by bowtie350_428; Aug 11, 2006 at 03:52 PM.
Reply
Old Aug 11, 2006 | 04:27 PM
  #7  
87vette's Avatar
87vette
Safety Car
20 Year Member
 
Joined: Aug 1999
Posts: 4,931
Likes: 3
From: Fort Lauderdale FL
Default

Originally Posted by bowtie350_428
If its yellow, let it mellow;
If its brown, flush it down.

Sorry man, I just could not resist… At least it’ll gave you post a bump.
Reply
Old Aug 11, 2006 | 04:35 PM
  #8  
ALLT4's Avatar
ALLT4
Thread Starter
Melting Slicks
15 Year Member
 
Joined: Dec 2004
Posts: 2,137
Likes: 5
From: Howard PA
Default

Well I titled it that way thinking it would get a few more looks. Guess it didn't work.
Reply

Get notified of new replies

To How many times do you flush?

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




All times are GMT -4. The time now is 08:24 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