S2000 Under The Hood S2000 Technical and Mechanical discussions.

Compression test on my s2k

Thread Tools
 
Old Jun 25, 2007 | 05:05 PM
  #11  
mxt_77's Avatar
Registered User
 
Joined: Jan 2003
Posts: 8,482
Likes: 3
From: Wylie, TX
Default

Those numbers are pretty darn low compared to most people that post. 235-250 is a common range. It could be that the gauge you're using just reads low, though. However, considering that you blow blue smoke, I would be worried about the engine. To me, that indicates your rings are going or there is cylinder wall damage. You should see if you can get a leakdown test done. Also, you might drop a teaspoon of oil into the cylinder next time to see if that increases the numbers. If it does, then again, that indicates ring or cylinder wall issues.
Reply
Old Jun 26, 2007 | 12:09 AM
  #12  
s2kbtos's Avatar
Thread Starter
Registered User
 
Joined: Jan 2007
Posts: 495
Likes: 0
Default

i will try that next time, but don't really see any power loss it could be just the valve seals you know. i'm going turbo next month. i hope everything goes smooth.
Reply
Old Jun 26, 2007 | 05:35 AM
  #13  
mxt_77's Avatar
Registered User
 
Joined: Jan 2003
Posts: 8,482
Likes: 3
From: Wylie, TX
Default

^ You're going turbo on an already unhealthy engine? Are you planning to address whatever is causing you to burn oil before slapping on a device that will put additional stress on the engine?
Reply
Old Jun 26, 2007 | 07:26 AM
  #14  
s2kbtos's Avatar
Thread Starter
Registered User
 
Joined: Jan 2007
Posts: 495
Likes: 0
Default

well i don't really want to put oil in each cyl.(teaspoon) i don't want a gas , spark,oil mixture to happen. i have checked the oil dipstick and is the same as it was before after 1000 miles, so the car is not burning oil. there is no power loss presented, because i'm next to an 06 s2000 with less miles. it could be the valve stem seals that might be causing the smoke occasionally.
Reply
Old Jun 26, 2007 | 03:46 PM
  #15  
warpspeed's Avatar
Registered User
20 Year Member
 
Joined: Oct 2000
Posts: 824
Likes: 0
From: oviedo
Default

Is a leak down test very involved? Does it cost much and can my local Honda tech do it?

I've got 133,000 on my car and she feels likes she's getting tired, especially through 1st and 2nd. People behind me have said it looks like I'm burning oil but with a test pipe on I figured that was what they saw, plus I run rich.
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Backmarker
S2000 Under The Hood
5
Feb 19, 2016 05:27 AM
shing
S2000 Under The Hood
3
Aug 25, 2014 02:52 AM
rikhemi
S2000 Under The Hood
4
Mar 9, 2014 01:09 PM
lopez14
S2000 Under The Hood
13
Nov 8, 2013 09:48 AM
BeachBumS2K
S2000 Under The Hood
18
Dec 9, 2008 07:08 AM




All times are GMT -8. The time now is 05:34 AM.