Moroso oil pan bolt issue?

[TZmtrsprt]

Hi all. I recently purchased a Moroso p/n 20205 7qt oil pan. It is not drilled for a bolt to go into the next to last bolt hole at the rear of block on the drivers side. I guess Moroso eliminates it to massage the pan for longer stroke cranks etc. The instructions say it's no big deal and to just seal it and use it. I also purchased the Moroso one piece gasket to go with the pan. It's going on a 1pc main 350 SBC.

Has anyone had any experience with this type pan? I plan on running autox and doing the occasional open track events. Do not want any leaks. Any advice to sealing?

Thanks in advance for your help and advice, TZ