Head gasket kit?

[cyclocrossen]

Has anyone used the man-a-fre or spector valve regind kits? I am mostly concerned about the head gasket. I have to pull the head and hope there is no crack and just a leaking gasket but thought I would get the whole kit anyway and replace while I have it out. I have read try to use oem but with these kits out there I would think they would not still be selling them if they did not seal. Any one have first hand experiance with them? Thanks for your in put.

 

[cyclocrossen]

Surely someone must have an on hand experiance with these kits. I would really like to know.

 

[cruiserbrett]

If you go to autozone, you can get a felpro kit for cheap, and I imagine its better quality than the spector kit???