no, WSM 13 degree piston, has the vitos big bore sleeve in the stock cylinders. heard might run into problems trying to run a cool head with that piston size.
I am going to be running 68.50 pistons on my stock cylinder and was going to pick up a cool head with some big bore domes and have them customed cut. or would custom cutting the stock head work better? and still have enough compression to run 110? thanks