'74 z/28

**JKZ27** · #1 02-24-2018, 01:16 PM

Neat car and in nice shape.
Funny they still put deep groove pulleys on that engine with hydraulic cam, lower compression and Q-jet.

L78steve · #2 02-24-2018, 10:23 PM

Quote:

Originally Posted by JKZ27

Neat car and in nice shape.
Funny they still put deep groove pulleys on that engine with hydraulic cam, lower compression and Q-jet.

The 74 Z28 I had didnt have deep groove pulleys. I think that ended with the LT1.

**McCune** · #3 02-25-2018, 01:07 AM

Quote:

Originally Posted by L78steve

The 74 Z28 I had didnt have deep groove pulleys. I think that ended with the LT1.

Then your 74 had AC.

**Tracker1** · #4 02-25-2018, 01:16 AM

When it comes to '74 Zs the cowl tag kind of says it all:

**Late BrakeU2** · #5 02-25-2018, 02:16 PM

Quote:

Originally Posted by Tracker1

When it comes to '74 Zs the cowl tag kind of says it all:

Fisher's way of letting you know they wouldn't be making them for a couple of years.

L78steve · #6 02-25-2018, 11:21 PM

Quote:

Originally Posted by McCune

Then your 74 had AC.

Yes it had AC.

**McCune** · #7 02-26-2018, 01:27 AM

Quote:

Originally Posted by L78steve

Yes it had AC.

A/C cars did not get the deep V pulleys in 73 or 74 but all non A/C 73 and 74 Z28s got them.

**scuncio** · #8 02-27-2018, 02:28 AM

Here's another original looking '74 Z, this one with air conditioning, and it does seem to have the standard shallow-groove alternator pulley:

Link to 1974 Z/28 auction

The Following 3 Users Say Thank You to Tracker1 For This Useful Post:
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L78steve (02-26-2018)

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