Over the counter Z28 intake

[68Zproject]

I have an intake that looks just like the 69 Z28 intake.  Instead of the casting # it has the part # 14044836 and a bowtie on the back edge of the carb flange.  Is this an over the counter intake?  I have had a How to Hot Rod a Chevy V8 book since the 70's.  In it, it has the Z28 intake listed as something to use and gives the above part # so I thought that's what this must be.

[JohnZ]

If it doesn't have an oil fill tube hole and the screw holes for the remote choke thermostat aren't drilled and tapped, that's the over-the-counter GMPP PART number 10185024 intake, which is otherwise a duplicate of the original Z-28/LT-1 intake.

[68Zproject]

It has the oil fill tube hole, but it has a plug in it and the holes are tapped for the choke coil unit.

[68Zproject]

Anyone know if this was over the counter or a replacement or what?  I seems to have a date of 11-69.

[JohnZ]

Anyone know if this was over the counter or a replacement or what?  I seems to have a date of 11-69.

It's an over-the-counter GMPP replacement - production manifolds didn't have the bowtie.

[68Zproject]

Thank-you