quad head gasket replacement

[Guest]

And if there arent bubbles, then i should lean towards fuel or spark problems ?

Still dont know what wouldof caused the antifreeze to leak out when i jacked it up.

[1988GTU]

You did do a compression check right?  Do it cold and warm.  Then you could look into spark and fuel.

[Guest]

^^^maybe that would be a good idea^^^^^ so my answer is no, i didnt do a compression check. Actually, didnt even think of it, but my friend has a compression tester taht i could get off of him to check that out. If compression is fine, where are the other possibilities that oil could mix with coolant ?

[spacecadetz26]

water pump could be leaking

[90_Black_GTZ]

Heater core could be leaking too.  There is an outlet pipe that has a 90 degree bend that is there for condensation and for leaks in the core that goes through the firewall.  It's collects fluid from under the core.  Also, I had my core fail right at the firewall, the connector pipe, so that's another possibility.
This is for the antifreeze leaking when you jacked it up.

[Guest]

My brother mentioned that it could posssibly be something with my ignition. Possible ?
Because it seems like its running on only 1 or 2 cylinders. Is it possible that there are only 2 plugs getting spark because of a bad ignition ?