Generation III External Engine LS1 | LS6 | Bolt-Ons | Intakes | Exhaust | Ignition | Accessories
Sponsored by:
Sponsored by:

Oil catch can... which one to get?

Thread Tools
 
Search this Thread
 
Old Apr 18, 2016 | 10:36 PM
  #21  
truckdoug's Avatar
9 Second Club
10 Year Member
Liked
Loved
Community Favorite
iTrader: (26)
 
Joined: Nov 2013
Posts: 6,389
Likes: 558
From: Portlandia
Default

i'm guessing he sells the MM cans?

my $30 ebay turd has been working great for 2 years.
Reply
Old Apr 19, 2016 | 07:40 AM
  #22  
Darth_V8r's Avatar
Moderator
10 Year Member
Liked
Loved
Community Favorite
iTrader: (4)
 
Joined: Jul 2014
Posts: 10,450
Likes: 1,873
From: My own internal universe
Default

I've been happy with the MM can. Amazing how much crap gets trapped that used to go to the motor
Reply
Old Jun 7, 2016 | 08:16 AM
  #23  
MIGHTYMOUSE's Avatar
TECH Senior Member
20 Year Member
Photogenic
Photoriffic
Liked
iTrader: (59)
 
Joined: Nov 2001
Posts: 10,018
Likes: 51
From: Virginia
Default

Originally Posted by Chris Paveglio
I've been reading more and seems like RX has been tested to remove more oil than any others. About half way down on this page is a very lengthy test done by a guy with 2 cans, in a thorough scientific manner. http://www.silveradosierra.com/vorte...n-t447361.html
the long winded guy posting all of that is the manufacturer of RX, and he posts that same 'test' over and over across the internet.
it is fine to have confidence in your product but it is not 'independent third party results' in any stretch of the imagination (as it is made to appear)... so at a minimum take it with a grain of salt.

i am too busy filling orders to pull tricks like that, but I am designing a test rig that will be able to test anyones can in several key areas of performance, and do it all on video. open to suggestions!

Last edited by MIGHTYMOUSE; Jun 7, 2016 at 12:48 PM.
Reply
Old Jun 7, 2016 | 11:36 AM
  #24  
Chris Paveglio's Avatar
TECH Enthusiast
20 Year Member
Photogenic
Photoriffic
Liked
iTrader: (2)
 
Joined: Jan 2004
Posts: 736
Likes: 41
From: State College, PA
Default

Elite has a "clean-air oil separator".. does that mean that the catch can won't separate oil from air?
Pressurized air from the block can go 'backward' through the 'clean air intake' line, when at full throttle. So this piece is a separator (and maybe a check valve) for when dirty air is going back into the intake. The ones I've seen go on the oil-fill port and the line goes to the throttle body air fitting.
Reply
Old Jun 8, 2016 | 03:55 PM
  #25  
Holy Diver's Avatar
Staging Lane
 
Joined: Jun 2013
Posts: 59
Likes: 1
From: Pensacola, FL
Default

I have the Mike Norris one as well. It's a solid piece. I'm stock and don't plan on anything more than heads, cam, and possibly a 383 stroker. If you are planning on FI, the MM or RX is probably a better alternative.
Reply
Old Mar 16, 2019 | 11:25 PM
  #26  
herculesrider1's Avatar
Teching In
 
Joined: Nov 2008
Posts: 12
Likes: 0
From: Keller, Tx
Default

What is the size of the bolt that attaches the catch can to the head? Thanks!
Reply
Old Mar 16, 2019 | 11:51 PM
  #27  
G Atsma's Avatar
TECH Senior Member
5 Year Member
Liked
Loved
Community Favorite
 
Joined: Jun 2016
Posts: 22,291
Likes: 3,616
From: Central Cal.
Default

Originally Posted by herculesrider1
What is the size of the bolt that attaches the catch can to the head? Thanks!
How hard is it to see what will thread into a threaded hole on the head?? This is a THREE YEAR old thread, like the other one you posted in. MIGHT get a reply, but don't hold your breath.
Reply
Old Mar 17, 2019 | 10:45 AM
  #28  
livin4hockey's Avatar
On The Tree
5 Year Member
 
Joined: Nov 2018
Posts: 105
Likes: 3
Default

10mm x 1.50
Reply
LS1 Tech Stories

The Best V8 Stories One Small Block at Time

story-0

Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

 Verdad Gallardo
story-1

6 Common C5 Corvette Failures and What's Involved In Repairing Them

 Pouria Savadkouei
story-2

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

 Verdad Gallardo
story-3

Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

 Pouria Savadkouei
story-4

Top 10 Most Powerful Chevy Trucks Ever Made!

 
story-5

Hennessey's New Supercharged Silverado ZR2 Has 700 HP

 Verdad Gallardo
story-6

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

 Verdad Gallardo
story-7

Awesome K5 Blazer Restomod Comes With C7 Corvette Power

 Verdad Gallardo
story-8

10 Camaros You Should Never Buy

 
story-9

10 LS Engine Myths That Refuse to Die

 Verdad Gallardo
Old Mar 17, 2019 | 07:05 PM
  #29  
brian_rs/ss's Avatar
TECH Addict
 
Joined: Mar 2009
Posts: 2,099
Likes: 3
From: Texas/Afghanistan
Default

This has probably been covered before but if i have an ls6 valley on my fbody, would i need the f-body can from MM or the c5 corvette can? I'm guessing I would just need to change the routing on the fbody can?
Reply
Old Mar 24, 2019 | 10:47 AM
  #30  
5.7stroker's Avatar
TECH Addict
15 Year Member
Liked
Loved
Community Favorite
iTrader: (36)
 
Joined: Apr 2009
Posts: 2,356
Likes: 276
From: OH
Default

Originally Posted by fedoantie
You can make one from stuff in Home Depot
Yes you can if it's for a race car only, but it won't have a built in PCV valve which is what I wanted for my street car. I scrapped the Home Depot idea and went with Mighty Mouse.

Mighty Mouse setup:

-Won't have increased crank case pressure and blow off my rear main seal
-Doesn't smell horrible once I pull it into my garage causing me to have to leave my garage door open for hours
-Proper PCV functionality
-Doesn't look like home made **** under the engine bay
-You can keep ls1 valley cover rather than having to swap it for an ls6

Mighty Mouse was the way to go on my street car setup. I scrapped the whole DIY idea.

Last edited by 5.7stroker; Mar 24, 2019 at 10:57 AM.
Reply
Old Mar 24, 2019 | 06:12 PM
  #31  
wannafbody's Avatar
TECH Senior Member
20 Year Member
Community Builder
Liked
Loved
iTrader: (3)
 
Joined: Apr 2006
Posts: 5,605
Likes: 1,150
From: Pittsburgh
Default

I think the MM has a check valve that prevents vapor from getting sucked back into the engine.
Reply
Old Mar 24, 2019 | 06:57 PM
  #32  
slogo's Avatar
TECH Resident
 
Joined: Apr 2014
Posts: 985
Likes: 12
Default

Originally Posted by MIGHTYMOUSE
the long winded guy posting all of that is the manufacturer of RX, and he posts that same 'test' over and over across the internet.
it is fine to have confidence in your product but it is not 'independent third party results' in any stretch of the imagination (as it is made to appear)... so at a minimum take it with a grain of salt.

i am too busy filling orders to pull tricks like that, but I am designing a test rig that will be able to test anyones can in several key areas of performance, and do it all on video. open to suggestions!
Do you have the Video?
Reply
Old Mar 28, 2019 | 02:39 PM
  #33  
Smitty454's Avatar
Launching!
 
Joined: Mar 2012
Posts: 299
Likes: 21
From: Phoenix, AZ
Default

I dont understand why these things are so expensive.
Reply
Old Mar 30, 2019 | 10:23 PM
  #34  
bammax's Avatar
TECH Resident
 
Joined: Jul 2007
Posts: 967
Likes: 53
From: Winter Haven FL
Default

Originally Posted by Smitty454
I dont understand why these things are so expensive.
Because people who don't know how it all works will pay too much for it. Most of the expensive setups are actually completely worthless once you see the internals.
Reply




All times are GMT -5. The time now is 07:13 PM.

story-0
Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

Slideshow: This heavily modified 1971 Camaro mixes classic muscle car styling with a fifth-generation Camaro interior and modern LS3 power.

By Verdad Gallardo | 2026-05-12 18:06:42


VIEW MORE
story-1
6 Common C5 Corvette Failures and What's Involved In Repairing Them

Slideshow: From wobbling harmonic balancers to failed EBCMs, these are the issues that define long-term C5 ownership and what repairs typically involve.

By Pouria Savadkouei | 2026-05-07 18:44:57


VIEW MORE
story-2
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-3
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-4
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-5
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-6
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-7
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-8
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-9
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