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onepoint8tee 07-11-2007 05:28 PM

RE: Fuel in Engine Oil
 

ORIGINAL: aRIf

Oil catch can catch the oil which goes back to the intake.

Fuel in engine should nothing to do with it, I think.

People in AZ say it could be compression rings. Ones I get it that close to the block, it'd be better to rebuild the whole thing.

onepoint8tee; do you have compression test stuff ? I wanna do compression test see what's up.
Nope I dont have tools for that. I know a guy who will do it for cheap or maybe even free at a shop though.

aRIf 07-11-2007 08:33 PM

RE: Fuel in Engine Oil
 
Do you have time to to take me there on friday? or give me his address or anything.

wood_e 07-11-2007 11:52 PM

RE: Fuel in Engine Oil
 
try doing a leakdown compression test to check the rings out

aRIf 07-12-2007 09:46 PM

RE: Fuel in Engine Oil
 
I got bored and I took the valve cover out;
http://img478.imageshack.us/img478/9568/head008li7.jpg

http://img293.imageshack.us/img293/9062/head007au2.jpg

And this is the cylinder head. it's all black there is like carbon on it it gets worst on the other heads step by step.
http://img293.imageshack.us/img293/9877/head009hq4.jpg

auditech79 07-12-2007 11:30 PM

RE: Fuel in Engine Oil
 

ORIGINAL: onepoint8tee

I thought when you run an oil catch can, it eliminates the pcv valve?
You don't have to run a pcv valve with an oil catch can, but i would still use some type of pcv valve on any engine.
As for the compression rings being bad i really doubt it, un-less your getting close to 200k on the clock and im sure you use synthetic so it should be cool.

aRIf 07-12-2007 11:34 PM

RE: Fuel in Engine Oil
 
I have 155k so far. :)

onepoint8tee you should help me to do compression test tomorrow. I bought the gauge and stuff.

wood_e 07-13-2007 01:05 PM

RE: Fuel in Engine Oil
 
do a leakdown test too!

aRIf 07-13-2007 02:38 PM

RE: Fuel in Engine Oil
 
I just finished compression test

I did 2 tests. Second test results are in the parantesis.
I think the reason first numbers are lower because I was little nervous to crack it.
---------------------------------------------------------------------------
Firewall
____
| 0 | -> 175 (180)
| |
| 0 | -> 166 (170)
| |
| 0 | -> 164 (180)
| |
| 0 | -> 159 (186)
------
Front of the Car

Do they look ok?

auditech79 07-13-2007 02:52 PM

RE: Fuel in Engine Oil
 
The front one thats at 159 (i assume psi) is a little low, re-check that one and make sure thats what it is.

auditech79 07-13-2007 03:06 PM

RE: Fuel in Engine Oil
 
Ok, i just looked it up for your engine.
New engines 10-13 bar = 147-191psi
Wear limit 7 bar or 102 psi, so your engine is still bordering compression of a new engine, so the rings are out. :D


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