|
Try pulling the plugs if the head is still on. If the head is off and it won't turn easily, you got an issue.
Personally, if it comes to opening a motor I always replace the bearings and rings. I am always amazed by the condition of things I open to inspect when I thought they were "just fine."
The B20B/F I'm building is quite difficult to turn over due to the high tension rings I put in it to get those last few miles out of it before the re-bore! Before the pistons went in it was a breeze to spin.
Mike!
|