So blew my head gasket (^^as you can most likely guess)
I'm looking to get a metal head gasket and found this place
Toyota-Options Auto Salon but they have diff ones I have the 4agze w/ DLI so my comp. ratio is 8.9:1 the two that should be at the top of the page show one that is 8.7:1 or 9:1? will it hurt to raise my comp. just one ratio higher I will be running a water to air to keep things cool (if i had it installed this wouldn't have happened

) or go with the lower ratio and know it's perhaps a little safer?
I will have to do it all myself haven't been this far in a motor before but I think I can handle.
Oh and is there any thing else I need to change or upgrade if I'm going to have everything tore apart. Just something on the low I don't have the cash for Cams or port and polish?
thanks
jason