Do you think this is because of the aluminum being a little off as far as material hardness (softer) from one run of blocks to the next or brand or the original bores being oversized to start with ? Just curious your thoughts. Doug
I don't have enough experiance to make that call. My guess is it is just the right thing to do to loctite those cam bearinga in. Also there have been some issues with water weeping into the motor, and some form of cerramic sealer was run through the block and that stopped it. I will ask Chuck again about that ceramic sealer so i can do that as well as a little sealer around the water passages on headgaskets.
