New 15k-mile fully synthetic engine oil for a rebuilt engine?

thanks for your reply. Can I use a stop-leak solution product from auto stores, like autexone etc. to help stop it? thanks

Thats funny , we call it panther piss,hahahahaha.......

Some of it might work for a few days but it is NOT a permanent fix!!

Thanks for your replies. For a quick fix, can I just tigthen up the bolts holding the timing chain's cover, of course not too tight?

Can't hurt to snug em up a bit!