I've about resigned myself that my 2000 has the typical cracked head (am doing coolant combustion gas test tomorrow). 2 people I've talked to have strongly suggested I put in Bar's Leaks sealant before putting out the money to have a new head put in. I researched many pages on this topic and found nothing regarding using this product instead of a full replacement.
1. Has anyone tried it?
2. Is it just stop-gap solution or will it really seal minor head cracks?
3. There are several products from this company. Which is the one I should use?
and on another note, if I do replace the head, which manufacturers would you recommend? I saw Alabama mentioned, but any other ones that are good yet reasonably priced?