Inconsistent RPMS
bhw33191
09-10-2009, 01:43 PM
As you guys may know, i "think" i have some head gasket issues. It doesn't idle as smooth as it should. And now, it seems like it does it more, so much that this morning when i started it "cold" it sounded like i had a cam in it lol..sounded pretty sick too, until it stalled when i got into the street (but thats solely because it was cold). And NOW i notice RPM fluctuations when i'm on the gas "which never happened before" especially between 1700-2000 RPMs so whatever the problem truly is it must be getting worse. Anyway i just thought i'd post this, even though i already know its going to take some serious digging into the engine to get this thing fixed. Ahh well, its a labor of love i guess.
Blt2Lst
09-10-2009, 05:06 PM
You may want to do a compression and cylinder leak down test.
Sounds like it could be valves or a serious vacuum leak. :2cents:
Sounds like it could be valves or a serious vacuum leak. :2cents:
bhw33191
09-10-2009, 07:03 PM
You may want to do a compression and cylinder leak down test.
Sounds like it could be valves or a serious vacuum leak. :2cents:
Already did a compression test, guess you didnt see the post. But basically one side of the engine was stuck in the "red zone" according to my gauge and never left about 95-100 psi, whereas the other side of the engine had upwards of 140ish.
One more IMPORTANT thing to note, i just noticed this, but when i start the car up cold i can hear this ticking noise almost like an exhaust leak, once the engine warms up it goes away so i'm assuming this could be the head gasket.
Sounds like it could be valves or a serious vacuum leak. :2cents:
Already did a compression test, guess you didnt see the post. But basically one side of the engine was stuck in the "red zone" according to my gauge and never left about 95-100 psi, whereas the other side of the engine had upwards of 140ish.
One more IMPORTANT thing to note, i just noticed this, but when i start the car up cold i can hear this ticking noise almost like an exhaust leak, once the engine warms up it goes away so i'm assuming this could be the head gasket.
Blt2Lst
09-12-2009, 04:11 PM
Already did a compression test, guess you didnt see the post
Sorry, I have not been following the saga of your car.
Sounds like it's time for a tear down.:disappoin
While you are at it, you should probably change timing chain and gears.
Sorry, I have not been following the saga of your car.
Sounds like it's time for a tear down.:disappoin
While you are at it, you should probably change timing chain and gears.
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