Have the heads done with hardened valve seats.
Well, I am not sure where you can even get leaded fuel anymore, BUT even NASCAR went unleaded. the onl reason we used lead was to stop PRE IGN. and with technology of todays additives, they have done that as well with out lead. So YES unleaded is prefered in my thinking. Where are you able to get leaded fuel? in the USA? or are you in another country?
Every state has different requirements, so to find out what you need to do, contact your Health Department in the county you live in. They will be able to tell you what needs to be done.
This should only be attempted by a qualified piano technician. They know first hand about most pianos and their construction and will be able to better advise you on what needs to be done to effect that change.
Go to the doctor. They will be able to determine whether you are or not and tell you what, if anything, needs to be done.
I wouldn't recomend it but it can be done... There are additives you can add to the fuel tank when filling with unleaded gasoline. Your local auto parts store will have what you need.
1968
1968
Most of the water is in the ocean, but to be able to drink it, it needs to be desalinated.
It means that something is going on in your life that causes you to feel that your most basic needs are not met. You are not able to do what needs to be done because the equipment or resources are not available.
The website that the IRS provides will give you a great overview of what needs to be done in order to submit and file your 401. They will also be able to tell you when it all needs to be filed.
Management tels personell what needs to be done and who and how it needs Tobe done.
With fewer levels of management communication will be better. You will be able to get a clearer picture of what needs to be done from your direct manager.