What is the correct color for the motor??

Technical Question and Answer - On topic to 71-74 Plymouth B-bodies only.

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DeLorean00
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What is the correct color for the motor??

Post by DeLorean00 » Thu Mar 06, 2008 11:53 pm

I have seen lots of mopar's with orange color motors. I see lots of 71-74's B-Body's with blue or orange colored motors. So what is a the correct color for a 1972 road runner? Is there some reason behind the different colors?

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Smellslike1974
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Post by Smellslike1974 » Fri Mar 07, 2008 12:09 am

Seeing the 72 chargers have had the same interiers,maybe the engine colors are also shared,if so i think it would be blue.

By the way,the turquoise from the 60s looks the same as the blue in the 70s.And there isnt a turquoise in the 70s,or a blue in the 60s.So did they just rename the color after 1970?
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RS23-71
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Post by RS23-71 » Fri Mar 07, 2008 12:09 am

Linky Easy rule.. HP and hemi motors were orange.. non hp ones were blue/turquoise not in all cases but eh......
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Post by 72RoadRunnerGTX » Fri Mar 07, 2008 1:57 am

It’s my understanding that starting model year 1972 all Chrysler product engines were painted Chrysler Blue, including HP versions. It was not the same turquoise blue from the early sixtys.
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Post by RS23-71 » Fri Mar 07, 2008 2:22 am

Did they even make a HP version after '71?
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72 hp

Post by 71440 gtx » Fri Mar 07, 2008 5:23 am

yes
72 -74 hp have six pak rods but are n balanced. 8.7 pistons and there are Chrysler Blue, not orange :beer:
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Re: 72 hp

Post by rav440 » Fri Mar 07, 2008 6:56 pm

71440 gtx wrote:yes
72 -74 hp have six pak rods but are n balanced. 8.7 pistons and there are Chrysler Blue, not orange :beer:
what does " N BALANCED " mean ? :?
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Re: 72 hp

Post by Smellslike1974 » Fri Mar 07, 2008 7:07 pm

rav440 wrote:
71440 gtx wrote:yes
72 -74 hp have six pak rods but are n balanced. 8.7 pistons and there are Chrysler Blue, not orange :beer:
what does " N BALANCED " mean ? :?
N not sure...


:lol: :beer:
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Re: 72 hp

Post by 71440 gtx » Fri Mar 07, 2008 7:14 pm

rav440 wrote:
71440 gtx wrote:yes
72 -74 hp have six pak rods but are n balanced. 8.7 pistons and there are Chrysler Blue, not orange :beer:
what does " N BALANCED " mean ? :?

opps neutral BALANCED :lol:
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Smellslike1974
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Re: 72 hp

Post by Smellslike1974 » Fri Mar 07, 2008 7:20 pm

71440 gtx wrote:
rav440 wrote:
71440 gtx wrote:yes
72 -74 hp have six pak rods but are n balanced. 8.7 pistons and there are Chrysler Blue, not orange :beer:
what does " N BALANCED " mean ? :?

opps neutral BALANCED :lol:
What does opps mean? :?









:lol: jk :beer:
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Post by 71440 gtx » Fri Mar 07, 2008 7:21 pm

Image


70-71 440 hp 4bbl or 6bbl external balance
Last edited by 71440 gtx on Fri Mar 07, 2008 7:30 pm, edited 1 time in total.
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Post by 71440 gtx » Fri Mar 07, 2008 7:24 pm

Image


72-74 440 hp neutral BALANCED
71 gtx 440 4speed air grabber blue on blue with white vinyl roofOption cassette player


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Re: 72 hp

Post by 71440 gtx » Fri Mar 07, 2008 7:38 pm

Smellslike1974 wrote:
71440 gtx wrote:
rav440 wrote: what does " N BALANCED " mean ? :?

opps neutral BALANCED :lol:
What does opps mean? :?











:lol: jk :beer:
:lol: :lol: 12 beers lol :lol: :beer:
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Post by Alaskan_TA » Fri Mar 07, 2008 10:30 pm

A page from one of the 1972 Plymouth TSBs about engine colors;

http://www.hamtramck-historical.com/ima ... page_5.jpg

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Post by DeLorean00 » Sat Mar 08, 2008 12:05 am

Thanks for all the help everyone!! I guess blue is it!!

Next question did the blue motors have orange air cleaners? I was thinking about putting a "coyote" decal on my air cleaner, did those come on all road runners?

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