Had a bit of a scare tonight, my driver side post mount ripped 2 of the bolts and threads out of my b16a2 block and snapped the third one while driving. Going to fix it this weekend and helicoil but what size are the bolts that go into the block? I seem to be seeing m10x1.25 but want to make sure this is right before I go and buy the helicoil. Thanks!

 

Yes, the threaded holes are 10mm x 1.25 pitch.