New water pump gasket leaking?

[84gbodyss]

Hello everyone need your help! I installed a new water pump and looks like the corner is leaking.I know people say that bolt is a specific length? Any help is greatly appreciated

 

[84gbodyss]

 

[84gbodyss]

 

[THensley]

you have 6 bolts that go into the water jacket.
This is were the pissing match begins.
I use Permatex-2 on all the bolt threads.
Pull the bolt out find someone willing to hold there finger over the hole apply #2 to the bolt and reinstall.
I would do all 6 bolts if you did not use a sealant on any of the bolts.