Holden V8 Water Pumps
#26
Posted 01 July 2017 - 04:54 PM
#27
Posted 02 July 2017 - 11:10 PM
Yep. I had a look at mine and the the one with the blanked off second outlet doesn't have it and the one with only one outlet cast into it does have it. When was production of L34s finished? Was it before Sept '74? Does this mean that all L34s were produced with the earlier pump?
#28
Posted 03 July 2017 - 09:49 AM
The pumps may have been available prior the paperwork, who knows?
Manufacture stamp on inside of mine is D164 (if that's a date it could be '74 164th day, ie. june 13) which predates the build of my car.
What is stamped inside your NOS pump Laurie?
#29
Posted 03 July 2017 - 11:05 PM
308a (5)small.jpg 83.41K 2 downloads
My spare early type is D181 30th June '74
308a (1)small.jpg 110.2K 2 downloads
It also has this mark which must be a clue to the manufacturer.
308a (2)small.jpg 133.59K 3 downloads
The later NOS one with the bearing retainers is D332, but it is stamped (cast) on the back side . 28th Nov '74
308a (3)small.jpg 198.51K 3 downloads
308a (4)small.jpg 115.64K 6 downloads
Edited by Shiney005, 03 July 2017 - 11:11 PM.
#30
Posted 03 July 2017 - 11:14 PM
It is getting close to lining up with the CAMS documentation.
#31
Posted 04 July 2017 - 07:09 AM
Attached Files
#32
Posted 04 July 2017 - 08:14 AM
But that is August 20. So that makes the timeline still correct if the new style wasn't introduced until October. Or am I missing something? It's still early here.
#33
Posted 04 July 2017 - 10:45 AM
Let's assume the stamps are dates.
1.Jan 22 blind (on your engine)
2.Jun 13 single (on my engine)
3.Jun 30 blind (your spare)
4.Aug 25 blind (my spare)
5.Nov 28 single (your spare)
#34
Posted 07 May 2021 - 02:08 PM
VK Water pump P/N
VK Water pump pulley P/N
VK Crank pulley P/N
Attached Files
#35
Posted 08 May 2021 - 09:17 AM
So VK's used both the short and long pumps?
I wonder if the crank pulley "Engine Performance Equipment exc Air Cond" was smaller in diameter than the others?
Edited by Shiney005, 08 May 2021 - 09:17 AM.
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