Hi tj!
No, I'm not running any nitrous. Don't need to either as I'm not in the racing business. I seem not to have damaged anything. I just readjusted my valves, now I've got the timing much better and it runs nicer, too. I just wanted to hear a few opinions on if I might have damaged something, before I give it a test run, which might ruin a lot more if things are damaged. And to tell the truth, I don't know exactly what pistons I have, I bought the engine second hand and the previous owner only knows that it was newly rebuilt in '99 and had only travelled a few thousond miles. I took one cylinder head off once to change a gasket and the pistons have those "eyebrow"-cavities for the valves. but I don't know if they're forged or not. How can you tell that? would be interesting to know...
THX again!