Notices
SC - 1st Gen (1992-2000)

Dsitributor o-ring!

Thread Tools
 
Search this Thread
 
Old May 3, 2011 | 05:53 PM
  #1  
kdick91's Avatar
kdick91
Thread Starter
Driver
 
Joined: Jun 2010
Posts: 153
Likes: 0
From: TX
Default Dsitributor o-ring!

I have determined this is the LAST leak on the car. I chased down an o-ring at a dealership and I was just wondering if there were any tips on playing with the timing. I was just planning to mark EVERYTHING as I would on any other car. Aside from making sure it goes back together EXACTLY the same way it came off, is there anything I need to watch out for? On a side note, can I adjust the timing on this car? I was wanting to advance it a few degrees but it looks like it's not adjustable... Thanks in advance!

Kyle
Reply
Old May 3, 2011 | 06:17 PM
  #2  
jadu's Avatar
jadu
live.love.laugh.lexus
15 Year Member
Liked
Loved
Community Favorite
iTrader: (42)
 
Joined: Oct 2008
Posts: 11,581
Likes: 90
From: CALI
Default

https://www.clublexus.com/forums/per...-write-up.html
Reply
Old May 3, 2011 | 06:42 PM
  #3  
kdick91's Avatar
kdick91
Thread Starter
Driver
 
Joined: Jun 2010
Posts: 153
Likes: 0
From: TX
Default

I read that (haha, I had found it JUST after I posted) but I just wanted to be sure it covered all details. And my question still stands, is there any way to adjust timing? Thank you for the quick response though!
Reply
Old May 3, 2011 | 09:06 PM
  #4  
StiCk3's Avatar
StiCk3
Lexus Champion
iTrader: (5)
 
Joined: Oct 2006
Posts: 1,892
Likes: 0
From: IN
Default

timing can be adjusted, the bolt hole on the distributor is elongated for such a task. I would only screw around with timing ONLY if you have access to a decent timing light. Specs. call for 10 deg before top dead center (BTDC) give or take 2 degrees. Unless you have a timing light handy, i would just make some match marks on the head and the distributor and just keep it at that. Too far retarded and you'll have no power. Too far advanced and, well, lets just say you'll have more than an o-ring to worry about.
Reply
Old May 4, 2011 | 10:49 AM
  #5  
iwannadie's Avatar
iwannadie
Driver
iTrader: (1)
 
Joined: Nov 2010
Posts: 180
Likes: 2
From: AZ
Default

When I did the o-ring on my 95 sc300 I just marked the gear and made sure that lined back up with the intent of checking the timing. I used my timing light and set the timing afterwards, trying to keep everything lined up 100% is asking too much I think. Plus, who knows if the timing is correct to begin with, I say go ahead and plan to adjust the timing afterwards. May be a good time to invest in a quality timing light since the part is so cheap for this fix .

As for the o-ring, mine was hard plastic and broke in half when I tried to remove it. I spent some time with degreaser and contact cleaner really cleaning up the distributer while it was out. It was a mess underneath where all the oil was leaking.
Reply
Old May 4, 2011 | 12:36 PM
  #6  
defrag's Avatar
defrag
Driver
iTrader: (4)
 
Joined: Apr 2009
Posts: 102
Likes: 0
From: CA
Default

This problem killed my alternator

Sad day it was.
Reply
Old May 4, 2011 | 04:00 PM
  #7  
kdick91's Avatar
kdick91
Thread Starter
Driver
 
Joined: Jun 2010
Posts: 153
Likes: 0
From: TX
Default

I appreciate the advice. I already have a good timing light. I'm only new to imports, I promise haha. With a stock car, driving at ~5500 feet with 91 octane, how many degrees would be acceptable on this car? I want to push it forward a little, that's just power lying on the table, but I don't want to advance it as far as possible. Thanks!
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Phillman1
ES - 1st to 6th Gen (1990-2018)
17
Jun 22, 2012 11:11 AM
imjohnphan
GS - 2nd Gen (1998-2005)
1
Feb 21, 2012 04:46 PM
ska0057
SC - 1st Gen (1992-2000)
6
Feb 26, 2010 05:44 PM
Farino81
SC - 1st Gen (1992-2000)
8
Feb 12, 2010 01:31 PM
krypto
SC - 1st Gen (1992-2000)
3
Mar 14, 2002 08:42 AM




All times are GMT -7. The time now is 10:12 AM.

story-0
10 Lexus Designs That Have Aged Like Fine Wine

Slideshow: Some luxury cars chase trends, but these Lexus models look better now than they did when they first rolled into showrooms.

By Verdad Gallardo | 2026-05-06 17:58:29


VIEW MORE
story-1
8 Tips for Improving Your Hybrid or Plug-in Hybrid's Efficiency!

Slideshow: How to Get the Best Fuel Economy with a Hybrid and Plug-In Hybrid!

By Michael S. Palmer | 2026-05-05 20:54:44


VIEW MORE
story-2
10 Best Lexus Models No One Remembers

Slideshow: 10 best Lexus models no one remembers.

By Joe Kucinski | 2026-05-05 17:33:28


VIEW MORE
story-3
TRD Off-Road Premium: Best 2026 4Runner, Except This One Thing

Slideshow: diving into 4Runner TRD Off-Road Premium's pricing, performance, fuel economy, features, and amenities!

By Michael S. Palmer | 2026-04-23 13:09:18


VIEW MORE
story-4
Top 10 Lexus & Toyotas to Drive Before You Die!

Slideshow: the 10 Lexus and Toyota vehicles you need to drive before you die.

By Joe Kucinski | 2026-04-23 10:34:24


VIEW MORE
story-5
Top 10 Lexus/Toyotas With The LEAST 5-Year Depreciation

Slideshow: Top 10 Lexus/Toyota models with the lowest 5-year depreciation rate.

By Joe Kucinski | 2026-04-08 12:19:06


VIEW MORE
story-6
Lexus LC500 Convertible Auction: A Preview of Rising Values?

The LC hasn't even disappeared from the Lexus lineup yet, and we're already seeing signs of an explosive market.

By Brett Foote | 2026-04-06 09:25:02


VIEW MORE
story-7
GX 550 vs TX 550: Best 3-Row Luxury Lexus Family Hauler

Slideshow: comparing the pricings, specs, power, fuel economy, fun-factor, and features of the GX 550 Luxury+ and TX 550h+ Luxury.

By Michael S. Palmer | 2026-03-19 13:44:11


VIEW MORE
story-8
9 Best Lexus Models You Can Buy for Half Price (And 1 You Shouldn't!)

Slideshow: 9 best Lexus models you can buy for half price and 1 you should avoid

By Joe Kucinski | 2026-03-19 12:01:07


VIEW MORE
story-9
2026 Lexus NX Buyer's Guide: Models, Features, Prices & More!

Here's everything you need to know about the latest NX.

By Brett Foote | 2026-03-19 11:56:59


VIEW MORE