1969 Z11/SS350 Dated Component Questions

[MosportGreen66]

Hi Gents,

Looking for the validation of Z11 Pacer dated components below:

Fan (772?)
Exhaust manifolds
Oil pan
Voltage regulator (515?)
Alternator
Water pump
Water pump pulley
Crank pulley

If there is a handy online publication, posting that would be a big help.

Thanks,
Dan

[70 copo]

Dan,

350 car is pretty easy I will post some info tonight.

[70 copo]

<span style="font-weight: bold">Dan,

I think this is mostly good info:</span>


Fan (772?)

<span style="font-weight: bold">Fan will be 772 with AC or K02.
3927791 is the standard 4 blade (Common)and you will need the spacer 3927792 to go with it.</span>


Exhaust manifolds

<span style="font-weight: bold">3942527/3842826 Auto
3842528/3973432 MT/Smog</span>


Oil pan <span style="font-weight: bold">3985999 </span>
Voltage regulator (515) <span style="font-weight: bold">Yes</span>

Alternator <span style="font-weight: bold">1100834 (37 Amp) 1100843 (42 Amp)</span>

Water pump <span style="font-weight: bold">If Flint Engine 692.. if Tonawanda could be 170 </span>

Water pump pulley <span style="font-weight: bold">3932402 DU</span>

Crank pulley

<span style="font-weight: bold">1 groove 3956664
2 groove 3956666
3 groove 3932428</span>

[MosportGreen66]

Thanks Jeff!

Did all 350 manual cars get smog too?

Thanks,
Dan

[70 copo]

<div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: MosportGreen66</div><div class="ubbcode-body">Thanks Jeff!

Did all 350 manual cars get smog too?

Thanks,
Dan </div></div>

Yes. AIR system was used..... Sounds like a nice car! <<GRAEMLIN_URL>>/beers.gif

[Lynn]

<div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: 70 copo</div><div class="ubbcode-body"><span style="font-weight: bold">Dan,

I think this is mostly good info:</span>


Fan (772?)

<span style="font-weight: bold">Fan will be 772 with AC or K02.
3927791 is the standard 4 blade (Common)and you will need the spacer 3927792 to go with it.</span>


Exhaust manifolds

<span style="font-weight: bold">3942527/3842826 Auto
3842528/3973432 MT/Smog</span>


Oil pan <span style="font-weight: bold">3985999 </span>
Voltage regulator (515) <span style="font-weight: bold">Yes</span>

Alternator <span style="font-weight: bold">1100834 (37 Amp) 1100843 (42 Amp)</span>

Water pump <span style="font-weight: bold">If Flint Engine 692.. if Tonawanda could be 170 </span>

Water pump pulley <span style="font-weight: bold">3932402 DU</span>

Crank pulley

<span style="font-weight: bold">1 groove 3956664
2 groove 3956666
3 groove 3932428</span> </div></div>

I think you have the ex manifold bass ackwards. 526/827 would be the smog manifolds. Same as a Z.

[Kurt S]

Fan info: http://www.camaros.org/coolingsystems.shtml#fan
Pulley info: http://www.camaros.org/engine.shtml#PulleySpreadsheet
Smog info: http://www.camaros.org/emissions.shtml

[70 copo]

Thanks for catching that Lynn..Long day at the office <<GRAEMLIN_URL>>/grin.gif

[MosportGreen66]

Thanks Gents... this is really great information!

Regards

[KevinW]

Not all those parts have dates, but most do

Fan (772) <span style="font-weight: bold">many are dated, but some supliers did not date</span>
Exhaust manifolds: <span style="font-weight: bold">yes dated, but pass side date on auto manifolds is under the sheild</span>
Oil pan <span style="font-weight: bold">not dated AFAIK</span>
Voltage regulator (515) <span style="font-weight: bold">yes dated</span>
Alternator <span style="font-weight: bold">yes dated</span>
Water pump <span style="font-weight: bold">yes dated</span>
Water pump pulley <span style="font-weight: bold">not dated</span>
Crank pulley <span style="font-weight: bold">not dated</span>

Good luck on the hunt!

[69VN]

Timing cover should be dated as well but maybe hard to see. Assuming it's a 4 spd. car the smog pump should have a date stamped on it too. #1111488 (manual) or #1111489 (automatic) distributors have dates also. And original Rochester Q-jets have dates but have also seen some without. Carbs...#7029203 is for manual trans. and #7029202 for auto. Hope this helps.

SAL

[MosportGreen66]

Hi Guys, I'm aware of the parts with and without date. I should have clarified I was looking for the casting # or part # validation for a project.

We're all set for now but I will likely revert back for more info in due time.

Thanks,
Dan