Hummer Forums - Enthusiast Forum for Hummer Owners
0 2025/04/18 22:12:23
0 2025/04/18 22:27:32
0 2025/04/18 22:12:22
Intake Manifold - Decent shape, but so much carbon.
Intake Manifold - Decent shape, but so much carbon.
0 2025/04/18 22:27:35
Valve Cover Removed
Valve Cover Removed
0 2025/04/18 22:27:37
0 2025/04/18 22:27:38
0 2025/04/18 22:12:20
Timing Chain Area.
Timing Chain Area.
0 2025/04/18 22:27:59
0 2025/04/18 22:12:19
or like this. Again, don't gouge the cylinder head.
or like this. Again, don't gouge the cylinder head.
0 2025/04/18 22:27:56
like this.
like this.
0 2025/04/18 22:27:54
...or this little guy as well.
...or this little guy as well.
0 2025/04/18 22:27:53
0 2025/04/18 22:12:17
0 2025/04/18 22:12:16
Don't forget about this little buy when removing the cylinder head!
Don't forget about this little buy when removing the cylinder head!
0 2025/04/18 22:27:51
0 2025/04/18 22:27:50
0 2025/04/18 22:27:48
If this little guy strips out on you (like it did for me), a pair of pliers or channel locks will do. Try not to gouge the cylinder head like I did.
If this little guy strips out on you (like it did for me), a pair of pliers or channel locks will do. Try not to gouge the cylinder head like I did.
0 2025/04/18 22:27:57
0 2025/04/18 22:27:46
0 2025/04/18 22:28:01
Out of the 12 head bolts, only 5/12 of them survived. Hey, thats 0.4166, which is at least a better average than most MLB players for their batting averages :-D
Out of the 12 head bolts, only 5/12 of them survived. Hey, thats 0.4166, which is at least a better average than most MLB players for their batting averages :-D
0 2025/04/18 22:28:02
This is the kit I used to remove the broke studs. Not the best, not the worst. But it works, and it's cheap!
This is the kit I used to remove the broke studs. Not the best, not the worst. But it works, and it's cheap!
0 2025/04/18 22:28:04
Camshafts appear to be in good condition! A win!
Camshafts appear to be in good condition! A win!
0 2025/04/18 22:27:45
0 2025/04/18 22:27:43
More Carbon.
More Carbon.
0 2025/04/18 22:27:42
Great Success! Got them all out!
Great Success! Got them all out!
0 2025/04/18 22:28:10
Lot of carbon buildup on the VVT sprocket.
Lot of carbon buildup on the VVT sprocket.
0 2025/04/18 22:27:40
Head off, broken studs removed. First glance, lot of carbon build up in the pistons.
Head off, broken studs removed. First glance, lot of carbon build up in the pistons.
0 2025/04/18 22:28:13
0 2025/04/18 22:28:15
Nasty, nasty looking head gasket.
Nasty, nasty looking head gasket.
0 2025/04/18 22:28:17
0 2025/04/18 22:12:15
Cylinder walls look okay! Might be able to get away with re-using these.
Cylinder walls look okay! Might be able to get away with re-using these.
0 2025/04/18 22:28:21
0 2025/04/18 22:09:57
Head Removed, and ready to be rebuilt.
Head Removed, and ready to be rebuilt.
0 2025/04/18 22:28:25
0 2025/04/18 22:09:50
Water Test (2)
Water Test (2)
0 2025/04/18 22:28:30
Water Test (3).
Water Test (3).
0 2025/04/18 22:28:32
Water Pump Housing - Looks clean!
Water Pump Housing - Looks clean!
0 2025/04/26 16:40:05
0 2025/04/18 22:09:48
0 2025/04/18 22:09:35