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#41

Originality / Re: 67 -68 Z28 intake

Last post by David K - March 30, 2026, 11:01:03 AM

Can you upload the picture of the date?

#42

Originality / Re: 67 -68 Z28 intake

Last post by Rustynut - March 30, 2026, 09:30:00 AM

I can't find a picture of an original manifold so I dont see the cut you're referring to on the plenum divider.

#43

Originality / Re: 67 -68 Z28 intake

Last post by MO - March 29, 2026, 10:35:49 PM

Dated for a 68. The crack is repairable as well as the cut down plenum divider.

#44

General Discussion / Re: 1969 Camaro Z28 firewall p...

Last post by Badshifter - March 29, 2026, 10:35:03 PM

Hello Wiseman, I was told by the second owner it had a crossram on it when the original owner raced it. The original owner blew/broke the original engine. Second owner "thinks" it had a service replacement engine in it when he bought it and a single carb. Third owner who I brought the car from pulled that engine in the 80s to rebuild it. He ran into some trouble and did some time and the engine was sold by the rebuilder.
So long story short, I don't know.

#45

Originality / Re: 67 -68 Z28 intake

Last post by Rustynut - March 29, 2026, 09:51:10 PM

He sent a picture casting date is 12-21-67

#46

Originality / Re: 67 -68 Z28 intake

Last post by 169INDY - March 29, 2026, 08:25:08 PM

Ask him for the casting date on the back side since the Baffle appears detached>?

#47

General Discussion / Re: 1969 Camaro Z28 firewall p...

Last post by wisemanz28 - March 29, 2026, 07:27:44 PM

The article in Camaros.org states that it is a 3/4 in hole that was used for the TI wire harness. My hole is 1/2 in. , looks like your's is to. Badshifter did your car ever have a crossram setup on it?

#48

Originality / Re: 67 -68 Z28 intake

Last post by boomer632 - March 29, 2026, 06:41:30 PM

If thats the correct part number for 67 68 intake then its an assembly line part. The factory winters intakes had the winters snowflake down close to the head on the intake port. Over the counter / GM performance replacement had the winters logo much higher up and in some cases in a totally different location.

#49

Originality / 67 -68 Z28 intake

Last post by Rustynut - March 29, 2026, 06:01:38 PM

I located an intake for a 1967-68 Z28. Seller stated that it hasn't been blasted, only cleaned. It almost looks too clean?? There also appears to be a crack near oil filler. Hes asking $550. Does it look authentic? What's the overall opinion here?
Thank-you in advance

#50

Originality / Re: Correct Speedometer Cable ...

Last post by Woodland Beavers - March 29, 2026, 12:56:20 PM

I know this is an old thread, but for anyone searching for correct length for 1969 camaro z/28 speedometer cable , using 3 cable clips and over clutch/brake mount, as in AIM, is 66"..