Generation III Internal Engine 1997-2006 LS1 | LS6
Sponsored by:
Sponsored by:

Anyone have a proven PCV system

Old Nov 13, 2006 | 03:43 PM
  #1  
Phil99vette's Avatar
Thread Starter
7 Second Club
iTrader: (11)
 
Joined: Jul 2002
Posts: 8,758
Likes: 9
From: Port Tobacco, MD
Default Anyone have a proven PCV system

PCV systems seem to be never ending, has anyone made a system that elminates the oil in the intake problem?
Phil
Reply
Old Nov 13, 2006 | 04:00 PM
  #2  
dug's Avatar
dug
Banned
iTrader: (10)
 
Joined: Aug 2002
Posts: 3,721
Likes: 0
From: Phoenix
Default

Whats the drawback of junking the pcv and going with a breather?
Reply
Old Nov 13, 2006 | 07:10 PM
  #3  
N4cer's Avatar
10 Second Club
iTrader: (11)
 
Joined: Apr 2006
Posts: 2,526
Likes: 1
From: Ashland, KY
Default

Excessive moisture in the oil.

I'm running an air/water separator that works well, but it's from Lowe's, and the bottom of it doesn't totally seal. I need to find a GOOD one, like off a hospital ventilator.
Reply
Old Nov 13, 2006 | 07:30 PM
  #4  
pdd's Avatar
pdd
TECH Veteran
iTrader: (3)
 
Joined: Aug 2003
Posts: 4,156
Likes: 0
From: dudley mass
Default

Originally Posted by Phil99vette
PCV systems seem to be never ending, has anyone made a system that elminates the oil in the intake problem?
Phil
that would be nice
Reply
Old Nov 13, 2006 | 07:35 PM
  #5  
2 SSlow's Avatar
TECH Enthusiast
iTrader: (26)
 
Joined: Jul 2005
Posts: 602
Likes: 0
From: Troy, MO
Default

well, if you go with a breather, all that oil that was going in you intake will now go in your breather, and eventaully blow a film of oil out under your hood. That is unless you clean it regularly...

I think i am going to try that 75$ catch can that is floating around in one of these threads...
Reply
Old Nov 13, 2006 | 07:42 PM
  #6  
Nate_Taufer's Avatar
Banned
iTrader: (1)
 
Joined: Nov 2004
Posts: 2,057
Likes: 0
From: North of Seattle
Default

No PCV is good PCV! I have no problems with my setup.
Reply
Old Nov 13, 2006 | 08:18 PM
  #7  
John02SS's Avatar
10 Second Club
20 Year Member
iTrader: (47)
 
Joined: Nov 2001
Posts: 1,452
Likes: 0
From: Pace, FL
Default

I've deleted mine as of yesterday. I have a LS6 valley, AMW catch can, and a Metco and still get oil in the intake. New setup has the valve covers connected, LS6 valley connected to the valve cover where the fresh air line was, and a metco on the passenger side. I'll beat on it this weekend and see how it does.
Reply
Old Nov 13, 2006 | 08:34 PM
  #8  
WKMCD's Avatar
TECH Junkie
iTrader: (2)
 
Joined: Mar 2005
Posts: 3,416
Likes: 2
From: Northern VA
Default

Phil,

THe PCV system on my is not bad. The little in-line fuel filters (indicators) haven't been cleaned since I put them on. They've got about 4k on them now. If there was any oil in the FAST it was probably there from before this setup.

Kevin
Reply
LS1 Tech Stories

The Best V8 Stories One Small Block at Time

story-0

Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

 Verdad Gallardo
story-1

Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

 Pouria Savadkouei
story-2

Top 10 Most Powerful Chevy Trucks Ever Made!

 
story-3

Hennessey's New Supercharged Silverado ZR2 Has 700 HP

 Verdad Gallardo
story-4

Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

 Verdad Gallardo
story-5

Awesome K5 Blazer Restomod Comes With C7 Corvette Power

 Verdad Gallardo
story-6

10 Camaros You Should Never Buy

 
story-7

10 LS Engine Myths That Refuse to Die

 Verdad Gallardo
story-8

Five Reasons the Camaro Was the Most Pivotal Player in the Pony Car Wars 2.0

 Brett Foote
story-9

10 Reasons the LS7 Is GM's Most Extreme Naturally Aspirated V8 Engine Ever

 Verdad Gallardo
Old Nov 13, 2006 | 10:58 PM
  #9  
Irocss85's Avatar
11 Second Club
iTrader: (1)
 
Joined: Apr 2004
Posts: 1,062
Likes: 0
From: waterford MI.
Default

Originally Posted by Nate_Taufer
No PCV is good PCV! I have no problems with my setup.
whats your setup then?
Reply
Old Nov 14, 2006 | 12:55 AM
  #10  
hammertime's Avatar
TECH Fanatic
20 Year Member
iTrader: (1)
 
Joined: Apr 2006
Posts: 1,436
Likes: 2
From: Smithton, IL
Default

Originally Posted by John02SS
I've deleted mine as of yesterday. I have a LS6 valley, AMW catch can, and a Metco and still get oil in the intake. New setup has the valve covers connected, LS6 valley connected to the valve cover where the fresh air line was, and a metco on the passenger side. I'll beat on it this weekend and see how it does.
So, 2001+ LS1's do NOT get the LS6 valley cover with the LS6 manifold? I was about to create a threadfor this question.
Reply
Old Nov 14, 2006 | 12:58 AM
  #11  
ls1408cp's Avatar
10 Second Club
iTrader: (37)
 
Joined: Aug 2005
Posts: 1,778
Likes: 0
Default

Reply
Old Nov 14, 2006 | 07:38 AM
  #12  
JoeyGC5's Avatar
TECH Addict
iTrader: (24)
 
Joined: Jun 2003
Posts: 2,645
Likes: 0
From: St Joe, MO
Default

Originally Posted by ls1408cp

Showoff, If only us vette guys could be so lucky

Phil I've tried every possible combination, except use of the vacuum pump. Did you vac pump setup not turn out well?
Reply
Old Nov 14, 2006 | 09:02 AM
  #13  
AppleMac's Avatar
On The Tree
iTrader: (3)
 
Joined: Oct 2006
Posts: 196
Likes: 0
Default

Everything capped and breathers on the valve covers works great...
Reply
Old Nov 14, 2006 | 09:21 AM
  #14  
Phil99vette's Avatar
Thread Starter
7 Second Club
iTrader: (11)
 
Joined: Jul 2002
Posts: 8,758
Likes: 9
From: Port Tobacco, MD
Default

My vac setup works well, looking for solutions for cars without vac pumps.
Reply
Old Nov 14, 2006 | 09:33 AM
  #15  
stdjsw311's Avatar
TECH Regular
iTrader: (10)
 
Joined: Jul 2005
Posts: 416
Likes: 0
From: Huntsville, TX
Default

Originally Posted by ls1408cp
damn thats sexy
Reply
Old Nov 14, 2006 | 10:06 AM
  #16  
STRIPSTAR's Avatar
TECH Fanatic
iTrader: (4)
 
Joined: Dec 2003
Posts: 1,520
Likes: 0
From: Phila, Pennsyltucky
Default

Originally Posted by Phil99vette
My vac setup works well, looking for solutions for cars without vac pumps.
I driven 4-5k miles with the breather and connected valave covers with no problem. People speak of oil film but i dont see any. my car drank oil before.
Reply
Old Nov 14, 2006 | 02:31 PM
  #17  
ls1408cp's Avatar
10 Second Club
iTrader: (37)
 
Joined: Aug 2005
Posts: 1,778
Likes: 0
Default

I just took of my intake and found oil. I think it is from rocker bolts or decel. I dont think you can win the oil in the intake thing.
Reply
Old Nov 14, 2006 | 03:39 PM
  #18  
Beast96Z's Avatar
TECH Veteran
iTrader: (21)
 
Joined: Apr 2003
Posts: 4,049
Likes: 3
From: Shreveport, LA
Default

Originally Posted by ls1408cp
I just took of my intake and found oil. I think it is from rocker bolts or decel. I dont think you can win the oil in the intake thing.
Probablly reversion.
Reply
Old Nov 14, 2006 | 03:44 PM
  #19  
Slowhawk's Avatar
LS1Tech Sponsor
iTrader: (12)
 
Joined: Nov 2001
Posts: 14,865
Likes: 6
From: Bridgewater,Ma
Default

Originally Posted by Phil99vette
PCV systems seem to be never ending, has anyone made a system that elminates the oil in the intake problem?
Phil
Breathers on the motor,ditch the PCV
Reply
Old Nov 14, 2006 | 03:49 PM
  #20  
Dragaholic's Avatar
9 Second Club NA
iTrader: (180)
 
Joined: Mar 2003
Posts: 5,943
Likes: 1
From: Houston, TX
Default

ls1408cp, to use a setup like yours, I'd guess you would either need to have a sheet metal intake or carb style intake like yours in order to have room.
Reply

Thread Tools
Search this Thread

All times are GMT -5. The time now is 03:46 AM.

story-0
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

Slideshow: A modern Camaro transformed into a retro icon, this limited-run "Bandit" build blends nostalgia with brute force in a way few revivals manage.

By Verdad Gallardo | 2026-04-21 13:57:02


VIEW MORE
story-1
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

Slideshow: Cadillac didn't just crash the high-performance luxury vehicle party, it showed up loud, supercharged, and occasionally a little unhinged...

By Pouria Savadkouei | 2026-04-16 10:05:15


VIEW MORE
story-2
Top 10 Most Powerful Chevy Trucks Ever Made!

Slideshow: Top ten most powerful Chevy trucks ever made

By | 2026-03-25 09:22:26


VIEW MORE
story-3
Hennessey's New Supercharged Silverado ZR2 Has 700 HP

Slideshow: Hennessey has turned the Silverado ZR2 into a 700-hp off-road monster with supercharged V8 power and a limited production run.

By Verdad Gallardo | 2026-03-24 18:57:52


VIEW MORE
story-4
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

Slideshow: A one-off sports car that looks like a vintage Italian exotic-but hides a C6 Corvette underneath-just sold for the price of a new mid-engine Corvette.

By Verdad Gallardo | 2026-03-23 18:53:41


VIEW MORE
story-5
Awesome K5 Blazer Restomod Comes With C7 Corvette Power

Slideshow: A heavily reworked 1972 K5 Blazer swaps its off-road roots for a low-slung street-focused build with modern V8 power.

By Verdad Gallardo | 2026-03-09 18:08:45


VIEW MORE
story-6
10 Camaros You Should Never Buy

Slideshow: There are thousands of used Camaros on the market but we think you should avoid these 10

By | 2026-02-17 17:09:30


VIEW MORE
story-7
10 LS Engine Myths That Refuse to Die

Slideshows: Which one of these myths do you believe?

By Verdad Gallardo | 2026-01-28 18:10:11


VIEW MORE
story-8
Five Reasons the Camaro Was the Most Pivotal Player in the Pony Car Wars 2.0

The world was a better place when it was still around.

By Brett Foote | 2026-01-23 09:20:37


VIEW MORE
story-9
10 Reasons the LS7 Is GM's Most Extreme Naturally Aspirated V8 Engine Ever

Slideshow: The 7.0-liter LS7 was designed for absolute cutting-edge performance.

By Verdad Gallardo | 2026-01-07 18:36:00


VIEW MORE