1969 Camaro big block fan shroud

[brent396]

Does anyone have a pic of a original big block fan shroud bolt for a 69 Camaro .Does it have a 7/16 head or 1/2 head and what markings

[bbbentley]

Thanks Brent for post, funny thing, I was just wondering the same thing this morn before I got on here, is this the Twilight Zone?

[68z28kk]

Here is whats on mine and it looks right. Uses a 3/8 wrench with an L inside a G for a marking. http://www.yenko.net/ubbthreads/pics/usergals/2014/05/full-4483-11655-p1090163.jpg

[brent396]

Thanks I am looking for one any body

[68z28kk]

A couple more pics in case it's right. Clint http://www.yenko.net/ubbthreads/pics/usergals/2014/05/full-4483-11719-p1090164.jpg
http://www.yenko.net/ubbthreads/pics/usergals/2014/05/full-4483-11720-p1090166.jpg
http://www.yenko.net/ubbthreads/pics/usergals/2014/05/full-4483-11721-p1090165.jpg

[brent396]

Wow thanks for the pics

[Enoch]

I have a bunch of these with GL, SEMS, Anchor, NL. I also have the 2 bolts that attach the bracket to the support.I'll post them in the for sale section if interested,

[firstgenaddict]

12C X66 L35 conv
There is a change in the assembly manual on this fastener, the one on this 12C car looks to be different than the one above. I will take measurements on this one.
There is a 12C cortez L78 with low miles, and built near the same time as the X66 conv I am working on, and a january low mile coretz L78 I think both are unrestored and legend certified I have pics of their engine compartments somewhere.

https://lh4.googleusercontent.com/-USbgd76cghk/U5SDrpi8ihI/AAAAAAAAHws/8f-vow3uRsA/w758-h617-no/IMG_7340.JPG

[Enoch]

The bolt you show looks to be the large washer style.

[Enoch]

That head marking is period correct for 69.

[firstgenaddict]

Yes it is the large captured washer type
Here are the measured specs.

3/8" indented hex head sheetmetal screw,
captured 1" dia 1/16" thick washer,
length from bottom of washer to point is 15/16" (screw length from seat is 1").

[Enoch]

Here are a few pictures of period correct headmarkings for the large washer. All from 69's