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Search: Posts Made By: unruhjonny
Forum: 67-69 Firebird TECH 03-17-2022, 05:43 PM
Replies: 26
Views: 2,195
Posted By unruhjonny
The build date should be on your cowl tag. ...

The build date should be on your cowl tag.

That looks like a zone car, not a dealer order car;
It was probably shipped to a zone lot, then invoiced when it was shipped to a dealer.
Forum: 67-69 Firebird TECH 03-16-2022, 04:21 PM
Replies: 26
Views: 2,195
Posted By unruhjonny
ok, fair enough. I had just figured that...

ok, fair enough.

I had just figured that since I have seen a myriad of different fan pulley spacers, that another 1/2" (mistyped 1/4" earlier) wouldn't be a big deal.

I cannot recall off hand...
Forum: 67-69 Firebird TECH 03-16-2022, 03:32 PM
Replies: 26
Views: 2,195
Posted By unruhjonny
my knee-jerk thought was something akin to this,...

my knee-jerk thought was something akin to this, but really, since this one is only 1/4" shorter, then all you need is a shim and longer bolts and it could be used in place of the "regular" longer...
Forum: 67-69 Firebird TECH 03-15-2022, 09:25 AM
Replies: 26
Views: 2,195
Posted By unruhjonny
Are you sure you're not mistaken? If my memory...

Are you sure you're not mistaken?
If my memory serves me, I thought the last of the extended 1969 model year F-bodies were built in December 1969 or very early January 1970;
I had understood that...
Forum: 67-69 Firebird TECH 03-08-2022, 09:21 PM
Replies: 26
Views: 2,195
Posted By unruhjonny
the guy I bought it from said it came off a 1971...

the guy I bought it from said it came off a 1971 400.
Forum: 67-69 Firebird TECH 03-08-2022, 01:28 AM
Replies: 26
Views: 2,195
Posted By unruhjonny
And I think therein is why I was stummped; I...

And I think therein is why I was stummped;
I figured that everything pointed to this being a good "1970" water pump!
lol

Weel, a 1/2" spacer (and longer bolts) will make it a good water pump ;)
Forum: 67-69 Firebird TECH 03-07-2022, 10:55 PM
Replies: 26
Views: 2,195
Posted By unruhjonny
and one more: ...

and one more:

https://forums.maxperformanceinc.com/forums/attachment.php?attachmentid=585647&stc=1&d=1646708120
Forum: 67-69 Firebird TECH 03-07-2022, 10:54 PM
Replies: 26
Views: 2,195
Posted By unruhjonny
Sure thing! (I can only attach one image at a...

Sure thing!
(I can only attach one image at a time because I am uploading from my iphone)

https://forums.maxperformanceinc.com/forums/attachment.php?attachmentid=585646&stc=1&d=1646708066
Forum: 67-69 Firebird TECH 03-07-2022, 07:48 PM
Replies: 26
Views: 2,195
Posted By unruhjonny
'351 water pump

So I finally figured this out, it's only the casting date which has me perplexed.

I recently bought a water pump based on three factors:
1) purported to be in good shape, and from a 1971 model...
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