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

High mileage cam install

Thread Tools
 
Search this Thread
 
Old Oct 26, 2005 | 04:49 PM
  #1  
grafking's Avatar
Thread Starter
On The Tree
 
Joined: Dec 2003
Posts: 126
Likes: 0
From: Delaware
Default High mileage cam install

I have a 98z, it has about 76000 miles on it and i wanted to install headers trex cam fast intake and other little bolt ons. I was wondering if all the bolt ons and especially the cam would hurt the motor considering it has alot of miles. Thanks would really appreciate anybodys input.
Reply
Old Oct 26, 2005 | 04:51 PM
  #2  
Ravenous T\A's Avatar
TECH Junkie
iTrader: (12)
 
Joined: May 2002
Posts: 3,420
Likes: 0
From: Burleson/Ftw,Texas
Default

I had my 1st cam installed around 73-74K and my new cam has been in since 78K and im at a little over 80K miles now.
Reply
Old Oct 26, 2005 | 04:52 PM
  #3  
Ravenous T\A's Avatar
TECH Junkie
iTrader: (12)
 
Joined: May 2002
Posts: 3,420
Likes: 0
From: Burleson/Ftw,Texas
Default

just upgrade what U can while your in there, i did a double roller timing chain and a ported oil pump.
Reply
Old Oct 26, 2005 | 04:52 PM
  #4  
Big D's SS's Avatar
Staging Lane
 
Joined: Oct 2005
Posts: 75
Likes: 0
Default

I just done one on a 90,000 mile motor. Did cam, pushrods, headers, ory pipe, oil pump, and timing chain. Runs like a champ. With a dyno tune.
Reply
Old Oct 26, 2005 | 04:57 PM
  #5  
orangeapeel's Avatar
ЯєŧąяĐ Єl¡m¡иąŧøя ™
iTrader: (18)
 
Joined: Nov 2004
Posts: 16,083
Likes: 4
From: Justin, TX
Default

same here
Reply
Old Oct 26, 2005 | 05:02 PM
  #6  
MattIROC's Avatar
TECH Resident
iTrader: (19)
 
Joined: Apr 2004
Posts: 790
Likes: 0
From: San Antonio, Tx
Default

I got my cam put in, and I'm well over 100k. Didnt change timing belt or oil pump though, may do that later. If the timing belt is tight, I wouldnt worry about it. If you have good oil pressure, same thing there unless you have the money to spend on it. At the time I did mine, I didnt have it.
Reply
Old Oct 26, 2005 | 05:27 PM
  #7  
jlrz28's Avatar
10 Second Fun Car
iTrader: (7)
 
Joined: Nov 2002
Posts: 2,045
Likes: 1
From: Pearland, Tx
Default

Got my cam in at around 97,000 miles now Im up to almost 102k. Id do it again.
Reply
Old Oct 26, 2005 | 05:31 PM
  #8  
MAXIMO's Avatar
TECH Fanatic
15 Year Member
iTrader: (14)
 
Joined: Jul 2005
Posts: 1,238
Likes: 0
From: Cleburne, TX
Default

83k miles on mine
Reply
LS1 Tech Stories

The Best V8 Stories One Small Block at Time

story-0

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

 Pouria Savadkouei
story-1

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

 Verdad Gallardo
story-2

Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

 Pouria Savadkouei
story-3

Top 10 Most Powerful Chevy Trucks Ever Made!

 
story-4

Hennessey's New Supercharged Silverado ZR2 Has 700 HP

 Verdad Gallardo
story-5

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

 Verdad Gallardo
story-6

Awesome K5 Blazer Restomod Comes With C7 Corvette Power

 Verdad Gallardo
story-7

10 Camaros You Should Never Buy

 
story-8

10 LS Engine Myths That Refuse to Die

 Verdad Gallardo
story-9

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

 Brett Foote
Old Oct 26, 2005 | 07:32 PM
  #9  
SUTTERERMAN85's Avatar
TECH Fanatic
iTrader: (42)
 
Joined: Sep 2005
Posts: 1,430
Likes: 2
From: North Fort Worth
Default

123k and will be getting one soon. all stock internals and have 40 psi at idle after warm. shes in good shape and uses no oil between changes
Reply
Old Oct 26, 2005 | 08:19 PM
  #10  
grafking's Avatar
Thread Starter
On The Tree
 
Joined: Dec 2003
Posts: 126
Likes: 0
From: Delaware
Default

thanks alot guys, hey terminator love your vids.... Does anybody know a good tune place on the east coast around delaware or philly area...
Reply
Old Oct 26, 2005 | 08:40 PM
  #11  
Firehawk526's Avatar
TECH Fanatic
iTrader: (1)
 
Joined: Nov 2004
Posts: 1,017
Likes: 1
Default

I plan on installing a cam only next year w/anticipated 75K miles.........bottom end should be fine despite the high mileage. You'll be changing springs out in 30K anyhow, so you may consider an engine rebuild after 100K miles. If you aren't experiencing power loss, or leakage issues, GO FOR IT!

BTW, FSFB (First State F-body) is having a bunch of guys (PA/DE/NJ) racing at Cecil County Dragway this weekend (10/29)......along w/some Mustang club attendees (Now that should prove to be interesting)

Attendees:

BAD67
zupmanZ28
OnyxZ28
jaysz2893
TheCamel
ScreaminChicken (pending finding the track )
Z-BAD (riding with ScreaminChicken so he don't get lost)
ToxicFormula
RubberBurningSS (coming with Jay)
JimW
Z2.8
kmh022003
Zentenk
ZZ4 GTA (should be?)
Blu94TAGT
396Hawk
Sprayed96SS
hazesZ28
Nostang (most likely)
NJSPDR
Nubbz33
cambull23
fbodytheantirice
30thAnnivZ
pnut
6speedZ (finally came home)

SOUTHERN FOLKS:
We will meet at the WAWA in Symrna at 7:00am. Head out by 7:10AM Sharp. Meet Northern People at PEOPLES PLAZA approx 7:35AM, and get on I95 somewhere. We should get there right as the gates open.
Map from Symrna:
MAP TO CECIL COUNTY DRAGS

NORTHERN FOLKS:
We will meet at the parking lot beside Red Robin in Peoples Plaza. Aim to be there by 7:15, so we can be ready to head out as soon as the southern caravan meets us. We'll probably head up Pleasant Valley Rd to hit I95.

Times for Saturday are:
SATURDAY TEST & TUNE
Gates Open 8:00 AM
Racing Begins 9:00 AM
Racing Ends 4:00 PM




Here is a DYNO day link u may find interesting:

http://forum.firststatefbody.com/ind...showtopic=2031

Last edited by Firehawk526; Oct 26, 2005 at 09:19 PM.
Reply
Old Oct 26, 2005 | 10:09 PM
  #12  
grafking's Avatar
Thread Starter
On The Tree
 
Joined: Dec 2003
Posts: 126
Likes: 0
From: Delaware
Default

no i'm mad i wish i would have known about the racing at ceicil county. I just booked two jobs for this sat. AHHHHHHHHHHHHH.. Oh well. Thanks for letting me know. If you know of anymore things going on PLEASE let me know.
Reply
Old Oct 27, 2005 | 02:34 PM
  #13  
Firehawk526's Avatar
TECH Fanatic
iTrader: (1)
 
Joined: Nov 2004
Posts: 1,017
Likes: 1
Default

Don't feel bad, I have prior commitments too, but feel free to join in on the FSFB forums
Reply




All times are GMT -5. The time now is 04:22 PM.

story-0
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-1
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-2
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-3
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-4
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-5
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-6
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-7
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-8
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-9
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