09-13-2011, 04:11 AM
The compression was:
#1 - 80
#2 - 80
#3 - 120
#4 - 120
Here are some pictures:
#1 cylinder to the left, #2 centered. Note dark area between them.
http://natomessageboard.com/uploads/0000...lock_1.JPG
Here is a picture of the head gasket between #1 and #2. Note dark stripe towards bottom.
http://natomessageboard.com/uploads/0000...sket_1.JPG
There is a lot of carbon on #1 piston, the others look fine. The valves are all whitish grey. Maybe running lean?
Did I just catch this very early in the gasket blowing process? The engine was a little down on power and Friday the idle was a little rough after warmup. With 25 psi air going into #1 I could hear a little air in #2 but it wasn't horrible...
Thanks,
Clay
#1 - 80
#2 - 80
#3 - 120
#4 - 120
Here are some pictures:
#1 cylinder to the left, #2 centered. Note dark area between them.
http://natomessageboard.com/uploads/0000...lock_1.JPG
Here is a picture of the head gasket between #1 and #2. Note dark stripe towards bottom.
http://natomessageboard.com/uploads/0000...sket_1.JPG
There is a lot of carbon on #1 piston, the others look fine. The valves are all whitish grey. Maybe running lean?
Did I just catch this very early in the gasket blowing process? The engine was a little down on power and Friday the idle was a little rough after warmup. With 25 psi air going into #1 I could hear a little air in #2 but it wasn't horrible...
Thanks,
Clay