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

Oil Presure

Thread Tools
 
Search this Thread
 
Old Aug 29, 2009 | 08:52 PM
  #1  
rwta's Avatar
Thread Starter
Teching In
 
Joined: Sep 2007
Posts: 6
Likes: 0
From: detroit
Default Oil Presure

My oil pressure gauge on my TA is at 45psi at idle then goes up to 75 psi at wot is this normal? It's a 2001 with 13k on her I only use mobel1 5w-30. I can't recall what it was doing last summer.

Last edited by rwta; Aug 29, 2009 at 09:03 PM.
Reply
Old Aug 29, 2009 | 11:42 PM
  #2  
Zaxz28's Avatar
TECH Apprentice
 
Joined: Oct 2008
Posts: 344
Likes: 0
Default

I've got a 2000 ls1 and mine reads 45-50 and warm idle it read 25 to 30 it has about 40000, yours seems a little high, sensor maybe?
Reply
Old Aug 29, 2009 | 11:55 PM
  #3  
twitchtwice's Avatar
12 Second Club
iTrader: (12)
 
Joined: May 2008
Posts: 2,612
Likes: 1
Default

Seems normal to me. Mine is a tick above 40 at idle and around the same as yours at wot. My car has 38k miles
Reply
Old Aug 30, 2009 | 12:58 AM
  #4  
2001taws6's Avatar
On The Tree
 
Joined: Dec 2008
Posts: 131
Likes: 0
From: mansfield,oh
Default

mine is right around 40 at warm idle and 60 or little more at wot. car has just under 110,000 miles.
Reply
Old Aug 30, 2009 | 08:24 AM
  #5  
01ssreda4's Avatar
TECH Senior Member
15 Year Member
Photogenic
Photoriffic
Shutterbug
iTrader: (96)
 
Joined: Aug 2007
Posts: 24,241
Likes: 89
From: Turnin' Wrenches Infractions: 005
Default

Thats normal
Reply
Old Aug 30, 2009 | 10:06 AM
  #6  
Zaxz28's Avatar
TECH Apprentice
 
Joined: Oct 2008
Posts: 344
Likes: 0
Default

Holy crap so what is wrong with mine!!!!!!
Reply
Old Aug 30, 2009 | 11:34 AM
  #7  
tag0398's Avatar
Teching In
 
Joined: Jun 2009
Posts: 16
Likes: 0
From: MI
Default

Zax, mine is just like yours and is a 2000 as well. It does go up to between 40 and 60 when I get on the gas though.
Reply
Old Aug 30, 2009 | 05:59 PM
  #8  
Zaxz28's Avatar
TECH Apprentice
 
Joined: Oct 2008
Posts: 344
Likes: 0
Default

Thanks for the info man, I was getting worried.
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 Aug 31, 2009 | 04:52 PM
  #9  
tag0398's Avatar
Teching In
 
Joined: Jun 2009
Posts: 16
Likes: 0
From: MI
Default

I remember seeing it drop to 20ish the first time and getting a pit in my stomach. So I did some research and it seems to be well within GM spec for pressure. I still don't like it but I'm learning to live with it.
Reply
Old Aug 31, 2009 | 10:32 PM
  #10  
dwfronk's Avatar
Launching!
 
Joined: May 2009
Posts: 229
Likes: 0
From: Bama
Default

a friend who has a 94 camaro and at idle he only runs 6 psi (his car is stock and a factor freak) he has replaced oil sending unit and has put a manual gauge on it to check it because he thought his factory one was broken. It is his daily driver and has been driving it like this for a few years and it still runs like a top.

I dont know what his oil psi dose when he gets on it but he said it dose go up. And buy factory freak i mean he runs better times then any other factor LT1 car.
Reply




All times are GMT -5. The time now is 03:13 AM.

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