In taking My B20z2 Head off a 00' CRV to send to a Machining shop for a burnt valve, Me and a friend came across Came across these after assembling everything back to Stock. We have looked everywhere; thought we had done a thorough job and these are the only 2 Bolts unaccounted for. The pictures Show an S engraved on the top; 14mm and as you see, there are scratches from contact on two places on the Bolt. Is anyone familiar with these? They are pretty bulky, and look important

 

They are the top two bolts holding the drivers side engine bracket to the block... they are exposed when the lower timing belt cover is installed, while the third bolt (shorter one) is hidden inside the timing cover when installed.

 

Thanks very much on the quick reply. So I have to remove the Crank Shaft Pulley has to Come off? And Can I run it to Adjust the timing with those out?

Thanks