I will be pulling my head soon and decided to check the shim clearances while I was in there. They don't fit spec if I follow the manual which states the valves go 1-inlet, 1-exhaust, 2-inlet...(when looking from the front of the truck). In looking at some head pictures, it appears that it actually goes 1-exhaust, 1-inlet, 2-exhaust...
Can anyone confirm if the manual is wrong or right?
Can anyone confirm if the manual is wrong or right?
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