BikerB
Well-Known Member
Since the chassis is toast it makes it easier to simply plasma cut off bits like the engine mounts etc rather than trying to get them undone
if its been stood awhile a cylinder with an open valve is likely to rust upStill gradually striping down the motor to find out the cause of it being seized. The engine has either been looked after and coddled it whole life or it has not done the 90k or so on the logbook.
So far everything fine and in really good condition internally, and free to turn. I need to strip off the sump now, (its a big heavy lump to move) and it has to be either a seized crank or my money is the piston/s are seized in the bores. If its just seized pistons then the rest of the engine looks pretty good to goView attachment 237157 View attachment 237159
if your going to stand an engine best back off the tappetsIt was stood for at least 23 years. I always assumed that the seized engine was the reason it was put off the road many years before it was pulled out the barn but now thinking it has just seized up because it was put off the road for 23 years.
I need to get the bits into the workshop to have a better look at them and size them, however five of the pistons came out without any issue. No3 is stuck fast even after usual soaks in various solvents and will have to resort to more brutal measures in all likelihood.
However the engine has generally been a lot better than I expected and even if I have to rebore or sleeve its less than I thought I may have to do!