Head Help: Part 2

[Jeff7477]

Ok, last time I was having trouble getting the power steering pump off, but now I have that solved, and have ran into a few other things.

1:Where are the Coolant Plugs in the Block. I can't see them, and I sure can't reach them.

2.In the struggle to get the Drivers side head off the car, a bit of coolant/dirt/carbon mix fell down into the cylinder. What should I do? How should I clean it? Is this gonna **** up my car now?

3.After taking the heads off and examining them, I noticed a few things about the combustion chambers. 3 of them are perfect, but one is verycarbonized. The exhaust port is covered in some type of thick white carbon, rest of chamber is black. That cylinder has also been running lean.

Any ideas would be helpful.



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Black '90 GT. Flowmaster American Thunder Cat-back.