My C8 is missing something?
Race Director
Joined: Jun 2006
Posts: 10,352
Likes: 9,631
From: Lawton, OK
C7 & C8 Events Correspondent
Tech Contributor
2020 C8 of the Year Finalist - Unmodified
2020 Corvette of the Year (track prepared)
2020 Corvette of the Year Finalist (appearance mods)
C7 of Year Winner (appearance mods) 2019
2017 C7 of Year Finalist
2015 C7 of the Year
St. Jude Donor '14-'15-'16-'17-'18-'19
The hole is there for a reason. It is not a mistake. It is not due to a last minute design change. It's not supposed to have anything in it on the coupe. Why is it there? Well, thanks to our friend, Harlan Charles, we now know that it is for a cooling line bracket that is used only on the convertible. Yes, it's simply where the bracket attaches to the valve cover. Cheers!
Race Director
Joined: Jun 2006
Posts: 10,352
Likes: 9,631
From: Lawton, OK
C7 & C8 Events Correspondent
Tech Contributor
2020 C8 of the Year Finalist - Unmodified
2020 Corvette of the Year (track prepared)
2020 Corvette of the Year Finalist (appearance mods)
C7 of Year Winner (appearance mods) 2019
2017 C7 of Year Finalist
2015 C7 of the Year
St. Jude Donor '14-'15-'16-'17-'18-'19
Melting Slicks
Joined: Sep 2013
Posts: 3,119
Likes: 799
From: East Lansing, MI
Pro
Joined: Sep 2017
Posts: 532
Likes: 249
From: Winter Springs, Florida
The hole is there for a reason. It is not a mistake. It is not due to a last minute design change. It's not supposed to have anything in it on the coupe. Why is it there? Well, thanks to our friend, Harlan Charles, we now know that it is for a cooling line bracket that is used only on the convertible. Yes, it's simply where the bracket attaches to the valve cover. Cheers!
Race Director
Joined: Jun 2006
Posts: 10,352
Likes: 9,631
From: Lawton, OK
C7 & C8 Events Correspondent
Tech Contributor
2020 C8 of the Year Finalist - Unmodified
2020 Corvette of the Year (track prepared)
2020 Corvette of the Year Finalist (appearance mods)
C7 of Year Winner (appearance mods) 2019
2017 C7 of Year Finalist
2015 C7 of the Year
St. Jude Donor '14-'15-'16-'17-'18-'19
Always glad to help when I can. 
