LT1-LT4 Modifications 1993-97 Gen II Small Block V8

Typical 100,000 mile maintenance

Thread Tools
 
Search this Thread
 
Old Feb 19, 2013 | 10:51 AM
  #1  
mRahmani's Avatar
Thread Starter
Teching In
iTrader: (1)
 
Joined: Jul 2011
Posts: 12
Likes: 0
From: MI
Default Typical 100,000 mile maintenance

Well, actually, 130,000 miles now, but hey, better late than never!

I have a bone stock LT1 and am just checking to see what I need to do to get it back into shape for this year. The car stutters a bit at low RPMs (1000-1500) right now, planning on replacing the plugs and wires. What I'm not sure on is the opti. It's the vented Opti ('97) and seems to be running fine - is this one of those things where if it's not broken, I shouldn't touch it? Or should I replace that too?

Also, any other typical maintenance that should be done at this mileage?
Reply
Old Feb 19, 2013 | 11:03 AM
  #2  
bufmatmuslepants's Avatar
12 Second Club
15 Year Member
Photogenic
Photoriffic
Liked
iTrader: (3)
 
Joined: Mar 2007
Posts: 3,280
Likes: 49
From: Hampstead, NC
Default

Plugs wires cap rotor, all fluids, water pump is good insurance while you are doing cap and rotor.
Reply
Old Feb 19, 2013 | 11:03 AM
  #3  
Quazz's Avatar
12 Second Club
iTrader: (1)
 
Joined: May 2011
Posts: 333
Likes: 2
Default

Change plugs, change oil, tankful of 93, and hit the gas.
Reply
Old Feb 19, 2013 | 11:41 AM
  #4  
RamAir95TA's Avatar
TECH Senior Member
iTrader: (2)
 
Joined: May 2005
Posts: 9,467
Likes: 8
From: South Jersey
Default

Fuel filter is a must as well.
Reply
Old Feb 19, 2013 | 12:21 PM
  #5  
great421's Avatar
TECH Fanatic
iTrader: (1)
 
Joined: Feb 2006
Posts: 1,170
Likes: 2
Default

OP -

You could replace the trans fluid too - A4 or M6 - they both use ATF; Dexron III for the manual (NOT Dexron IV or above) , not sure on the Auto.

Just a thought...
Reply




All times are GMT -5. The time now is 06:02 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