I am building a F22a6 motor. It has been bore to 87mm with 12:1 dome pistons. Im looking for a head gasket that will fit. I know that golden eagle and bisimoto make them but they are a little steep in price. Please let me know if you have any ideas on a stock head gasket that might fit. thanks

 

F22's have a 85mm bore...F23's have a 86mm bore...H22's have an 87mm bore.

hmmmm?????