So yeah my chevette is up to no good. It contaminates plugs (doesn't foul them) with a yellowish white powdery substance, drinks water, has around 140 psi compression across all 4. Are these things known to blow head gaskets or warp heads?
Every now and then I'll drive this thing around and it will begin missing, it'll run better with the choke in but still not very well. Then all of a sudden it will come right within itself. I did clean the spark plugs the other day which helped immensely but yeah.. the jitters came back today and then they were gone once again.
The last time it did this I replaced the spark plugs and the problem was BAM gone. But now it's back 300k later.. Argh?!?!
Your thoughts?
