What is the original colour (or plating) of the water pump?

Technical advice Q&A
User avatar

Topic author
paydase
Posts: 695
Joined: Thu Dec 19, 2013 7:11 am
Location: Belgium
Belgium

#1 What is the original colour (or plating) of the water pump?

Post by paydase » Wed Jan 08, 2025 10:01 am

From the pictures here under of my 61 OTS water pump (behind the pulley), difficult to say if it was originally bare cast iron, or plated.

Image

Image

Image

The metal looks to be cast iron.
I have seen restorations where the water pump was painted with POR 15. Would that be correct or not?
Serge
1964 (3.8) FHC
1961 OTS

Link:
BBcode:
HTML:
Hide post links
Show post links

User avatar

bitsobrits
Posts: 560
Joined: Tue Dec 27, 2011 2:09 am
Location: Omaha, NE area
United States of America

#2 Re: What is the original colour (or plating) of the water pump?

Post by bitsobrits » Wed Jan 08, 2025 1:45 pm

If the water pump is bare cast iron, it's likely a replacement part that was not painted before installation.
Steve
'65 S1 4.2 FHC (early)

Link:
BBcode:
HTML:
Hide post links
Show post links

User avatar

Topic author
paydase
Posts: 695
Joined: Thu Dec 19, 2013 7:11 am
Location: Belgium
Belgium

#3 Re: What is the original colour (or plating) of the water pump?

Post by paydase » Wed Jan 08, 2025 8:47 pm

Thank you Steve.
Black it shall be!
Serge
1964 (3.8) FHC
1961 OTS

Link:
BBcode:
HTML:
Hide post links
Show post links

User avatar

bitsobrits
Posts: 560
Joined: Tue Dec 27, 2011 2:09 am
Location: Omaha, NE area
United States of America

#4 Re: What is the original colour (or plating) of the water pump?

Post by bitsobrits » Wed Jan 08, 2025 9:02 pm

In the photos it looks as if your engine is Austin-Healey green?
Steve
'65 S1 4.2 FHC (early)

Link:
BBcode:
HTML:
Hide post links
Show post links

User avatar

Topic author
paydase
Posts: 695
Joined: Thu Dec 19, 2013 7:11 am
Location: Belgium
Belgium

#5 Re: What is the original colour (or plating) of the water pump?

Post by paydase » Wed Jan 08, 2025 10:18 pm

No it's a colour artefact when reducing the size of the picture to the authorised 256 kB.
Actually that timing cover below the water pump is made of aluminium, I think.
Serge
1964 (3.8) FHC
1961 OTS

Link:
BBcode:
HTML:
Hide post links
Show post links

Post Reply Previous topicNext topic