Moparts

Engine Paint Question ???

Posted By: B5TA

Engine Paint Question ??? - 07/15/22 05:18 PM

Hey Guys, were the alternator " Bolts and Brackets " painted black or engine color? I do see a little of the orange on a few of the bolt heads. this is for ' 70 340 T/A engine. Thanks, Kevin
Posted By: gtx6970

Re: Engine Paint Question ??? - 07/16/22 03:26 AM

painted black brackets,
Black phosphate bolts and spacers
Posted By: kentj340

Re: Engine Paint Question ??? - 07/16/22 06:22 AM

The engine plant built and painted the engines without accessories such as alternators and brackets. After the engines arrived at the car assembly plant, various different alternators that were available as options were bolted on using 2 existing water pump bolts. Brackets were hung on hooks or wires and dip painted with black enamel, and as a result had runs that could be discerned on close inspection.

These photos are 1969 340s with different water pumps than 1970, but they do correctly show the 2 water pump bolt heads with engine paint.

Attached picture 1969 340 water pump.JPG
Attached picture 1969 340 water pump1.JPG
Attached picture 1969 340 water pump2.JPG
Attached picture 1969 340.JPG
Posted By: kentj340

Re: Engine Paint Question ??? - 07/16/22 06:36 AM

AFAIK the temperature sending unit, heater hose nozzles, and hose clamps should have been painted with engine paint in the last photo above.

Attached picture 1969 340 date code on temp gauge.JPG
Posted By: Moparite

Re: Engine Paint Question ??? - 07/16/22 01:22 PM

You might want to mask the threads where the terminal goes on, Just saying.
Posted By: B5TA

Re: Engine Paint Question ??? - 07/16/22 03:45 PM

Thank You !! that pretty much verifys what I thought . Any thoughts about the fuel pump ? Thanks , Kevin
Posted By: RJS

Re: Engine Paint Question ??? - 07/17/22 12:41 PM

Would look to Scott Smith for the correct answer to your question. Small Blocks were done different than Big Blocks. That painted engine above is close but no cigar.
Ron
Posted By: Moparite

Re: Engine Paint Question ??? - 07/17/22 03:29 PM

I would think they would be installed, If not they would have to mask it prior to paint and remove it when installing it and that would take longer.
Posted By: RJS

Re: Engine Paint Question ??? - 07/18/22 01:27 AM

Originally Posted by B5TA
Thank You !! that pretty much verifys what I thought . Any thoughts about the fuel pump ? Thanks , Kevin


On a small block the fuel pump was installed after paint also the negative battery cable and bolt were unpainted along with wire holders.
Ron
Posted By: dragon slayer

Re: Engine Paint Question ??? - 07/18/22 03:30 PM

They painted bypass hose completely on small blocks?
Posted By: RJS

Re: Engine Paint Question ??? - 07/19/22 01:21 PM

Yes By pass and clamps were painted.
Ron
Posted By: Ray S

Re: Engine Paint Question ??? - 12/18/22 07:21 PM

Originally Posted by RJS
Would look to Scott Smith for the correct answer to your question. Small Blocks were done different than Big Blocks. That painted engine above is close but no cigar.
Ron

After much searching it seems I want the P4120752 turquiose, but is there a consensus on which VHT or Duplicolor numbers?
No one googled has any posts on the 1971 413-1 Hi-Perf truck motors

Attached picture IMG_5392.jpg
Posted By: Neil

Re: Engine Paint Question ??? - 12/18/22 08:10 PM

Blast from the past with plenty of good pictures. Click on them to download.

https://board.moparts.org/ubbthread.../1971-340-cuda-engine-paint-details.html
Posted By: Ray S

Re: Engine Paint Question ??? - 12/18/22 08:46 PM

Most of the hi perf car engines were orange, but these year trucks were all turquoise, not the later Chrysler blue either.
The JY 72 below seems like the covers were repainted with the later bluer color.

Attached picture IMG_5377.JPG
Attached picture Jun 72 413.jpg
Posted By: Ray S

Re: Engine Paint Question ??? - 02/13/23 05:30 PM

Relying to myself:

I got the VHT SP126 and it matches the intake etc especially after hard cleaning for new paint.

After power cleaning the bottom though I started spraying and noticed that the pan and block were black on top of base metal. I can imagine the pan dropped and painted, but the block seems odd since it was a neglected RV with only 60k miles.
It's all turquoise now.

Attached picture IMG_3452.JPG
Attached picture IMG_3451.JPG
Posted By: Ray S

Re: Engine Paint Question ??? - 02/13/23 05:39 PM

Originally Posted by Ray S

The JY 72 below seems like the covers were repainted with the later bluer color.

Even in the junkyard pic the heads and intake have traces of green-blue, but oddly the block has none.
© 2024 Moparts Forums