The focus was running like butthole (stalls at idle, lack of power). I did plugs/wires/coil which didn't help. So, I did a compression test...
from cyl 1 to cyl 4 ... (PSI) 130, 40, 60, 130.
added some earl: 150, 90, 120, 155.
said fudge it, found an engine and met the guy at cabelas. fun saturday trip.
Friend has a lift, so we pulled it out
assembling da "new" one:
yey!!!
I pulled head off of old engine. Can see the discoloration on 2 middle cylinders.
Enjoy brahs