# Manufacturer's design shortcuts

**URL:** <https://community.cartalk.com/t/manufacturers-design-shortcuts/184046>\
**Category:** General Discussion\
**Created:** [May 8, 2022, 10:23pm UTC](https://community.cartalk.com/t/manufacturers-design-shortcuts/184046 "2022-05-08T22:23:08Z")\
**Posts on this page:** 20\
**Page:** 6

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**Author:** ![Purebred](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/purebred/32/46796_2.png) [@Purebred](https://community.cartalk.com/u/Purebred)\
**Post date:** [May 15, 2022, 12:22pm UTC](https://community.cartalk.com/t/manufacturers-design-shortcuts/184046/102 "2022-05-15T12:22:38Z")

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I only have replaced one timing belt myself, 1970-something Pinto. Belt broke in my driveway. Fifteen minute job, line up the timing marks on the pulleys, slip on the belt, done.

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**Author:** ![db4690](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/db4690/32/2583_2.png) [@db4690](https://community.cartalk.com/u/db4690)\
**Post date:** [May 15, 2022, 3:44pm UTC](https://community.cartalk.com/t/manufacturers-design-shortcuts/184046/103 "2022-05-15T15:44:23Z")

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And you got it done all on your own

Great job! 😃

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**Author:** ![Mustangman](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/mustangman/32/44130_2.png) [@Mustangman](https://community.cartalk.com/u/Mustangman)\
**Post date:** [May 15, 2022, 4:13pm UTC](https://community.cartalk.com/t/manufacturers-design-shortcuts/184046/104 "2022-05-15T16:13:48Z")

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> [@VOLVO-V70](#):
>
> So why not use as many parts from vendors who already make them and have prices set in place.

That is standard practice across EVERY automaker to a small (Ferrari) or huge (Corolla) degree. Most would not be able to afford a car made with 100% bespoke parts. Engineers are encouraged to use “shelf” parts whenever possible as well… That flange head 60 mm long 10mm bolt instead of a _63.5 mm custom_ bolt.

After all, they aren’t the Government and can’t afford $600 Allen wrenches!

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**Author:** ![Triedaq](https://avatars.discourse-cdn.com/v4/letter/t/65b543/32.png) [@Triedaq](https://community.cartalk.com/u/Triedaq)\
**Post date:** [May 15, 2022, 4:21pm UTC](https://community.cartalk.com/t/manufacturers-design-shortcuts/184046/105 "2022-05-15T16:21:56Z")

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In 1949, Ford bought the General Motors Hydramatic automatic transmissions for its Lincoln division. The Hydramatic was used in the Lincoln for several model years. Nash, Hudson, Kaiser-Frazer purchased the GM Hydramatic as well.

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**Author:** ![Scrapyard-John](https://avatars.discourse-cdn.com/v4/letter/s/f6c823/32.png) [@Scrapyard-John](https://community.cartalk.com/u/Scrapyard-John)\
**Post date:** [May 15, 2022, 5:28pm UTC](https://community.cartalk.com/t/manufacturers-design-shortcuts/184046/106 "2022-05-15T17:28:27Z")

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> [@Nevada\_545](#):
>
> I once spent 45 minutes trying to prove to a warranty inspector that a heater core was leaking on a Dodge Ram. Coolant odor was present through the vents, but he wanted to see coolant dripping, they don’t always leak bad enough to drip.

Mine didn’t leak either. You could smell it through the vents.

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**Author:** ![bing](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/bing/32/4619_2.png) [@bing](https://community.cartalk.com/u/bing)\
**Post date:** [May 15, 2022, 6:34pm UTC](https://community.cartalk.com/t/manufacturers-design-shortcuts/184046/107 "2022-05-15T18:34:30Z")

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Fogging up all the inside windows was a dead giveaway, but I am my own warranty provider and only had to argue with myself.

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**Author:** ![VDCdriver](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/vdcdriver/32/48514_2.png) [@VDCdriver](https://community.cartalk.com/u/VDCdriver)\
**Post date:** [May 15, 2022, 8:03pm UTC](https://community.cartalk.com/t/manufacturers-design-shortcuts/184046/108 "2022-05-15T20:03:58Z")

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> [@Triedaq](#):
>
> Ford bought the General Motors Hydramatic automatic transmissions for its Lincoln division. The Hydramatic was used in the Lincoln for several model years. Nash, Hudson, Kaiser-Frazer purchased the GM Hydramatic as well.

+1  
And, shortly after Studebaker launched their automatic transmission, Ford offered to pay a pretty large sum in order to license the rights so that they could use it in their cars. Studebaker’s management refused, which was just one more example of bad decision making on their part.

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**Author:** ![bing](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/bing/32/4619_2.png) [@bing](https://community.cartalk.com/u/bing)\
**Post date:** [May 15, 2022, 8:14pm UTC](https://community.cartalk.com/t/manufacturers-design-shortcuts/184046/109 "2022-05-15T20:14:52Z")

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Heh heh. More Gm parts in a ford than ford parts. Just kidding.

But them I’m told the best engine replacement for a Morris minor is a Datsun engine. Evidently bolts right up with maybe an a dapter kit as Johnny cash would say.

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**Author:** ![George\_San\_Jose1](https://avatars.discourse-cdn.com/v4/letter/g/e5b9ba/32.png) [@George\_San\_Jose1](https://community.cartalk.com/u/George_San_Jose1)\
**Post date:** [May 15, 2022, 9:55pm UTC](https://community.cartalk.com/t/manufacturers-design-shortcuts/184046/110 "2022-05-15T21:55:07Z")

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> [@bing](#):
>
> maybe an a dapter kit as Johnny cash would say.

I’ve always enjoyed Cash’s music, even in the 60’s when he wasn’t super popular among the teenagers of the time, but don’t understand the “adapter kit” reference.

When the Johnny Cash show was on tv, I was there on the couch. His show had some great guests who you might not expect for his genre, including an early appearance by Neil Young.

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**Author:** ![Renegade](https://avatars.discourse-cdn.com/v4/letter/r/b4bc9f/32.png) [@Renegade](https://community.cartalk.com/u/Renegade)\
**Post date:** [May 15, 2022, 10:01pm UTC](https://community.cartalk.com/t/manufacturers-design-shortcuts/184046/111 "2022-05-15T22:01:34Z")

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> [@George\_San\_Jose1](#):
>
> but don’t understand the “adapter kit” reference.

It is from the song one piece at a time.

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**Author:** ![bing](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/bing/32/4619_2.png) [@bing](https://community.cartalk.com/u/bing)\
**Post date:** [May 15, 2022, 10:22pm UTC](https://community.cartalk.com/t/manufacturers-design-shortcuts/184046/112 "2022-05-15T22:22:31Z")

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In the song one part at a time where he stole a part every day through the years building caddy’s. Got all done and started putting it all together with parts from over 20 years or so, he says they got the engine to fit  
With the help of “an a dapter kit”. Funny song. Got it one piece at a time and never cost me a dime.

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**Author:** ![George\_San\_Jose1](https://avatars.discourse-cdn.com/v4/letter/g/e5b9ba/32.png) [@George\_San\_Jose1](https://community.cartalk.com/u/George_San_Jose1)\
**Post date:** [May 15, 2022, 10:28pm UTC](https://community.cartalk.com/t/manufacturers-design-shortcuts/184046/113 "2022-05-15T22:28:10Z")

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Yeah, thanks for the reminder about that song. I’ve heard it many times. I just read the lyrics, got a good chuckle 😉

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**Author:** ![MikeInNH](https://avatars.discourse-cdn.com/v4/letter/m/a587f6/32.png) [@MikeInNH](https://community.cartalk.com/u/MikeInNH)\
**Post date:** [May 16, 2022, 1:55pm UTC](https://community.cartalk.com/t/manufacturers-design-shortcuts/184046/114 "2022-05-16T13:55:47Z")

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> [@bing](#):
>
> Heh heh. More Gm parts in a ford than ford parts. Just kidding.

I know you were joking, but it’s possible. Before my brother-in-law moved to Michigan to become a plant manager for Chryco he was a General Manager at New Process Gear in Syracuse. NPG was part of Chrysler. And at that time only 45% of their transfer-cases went into Chryco (Dodge, Ram) vehicles. Most went to GM and Ford. My GMC S-15 had a NPG transfer-case in it. This isn’t new. Been going on for decades.

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**Author:** ![George\_San\_Jose1](https://avatars.discourse-cdn.com/v4/letter/g/e5b9ba/32.png) [@George\_San\_Jose1](https://community.cartalk.com/u/George_San_Jose1)\
**Post date:** [May 16, 2022, 8:46pm UTC](https://community.cartalk.com/t/manufacturers-design-shortcuts/184046/115 "2022-05-16T20:46:04Z")

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Ford incorporated New Process xfer cases into some of their 70’s 4WD trucks. Maybe even earlier than that.

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**Author:** ![Mustangman](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/mustangman/32/44130_2.png) [@Mustangman](https://community.cartalk.com/u/Mustangman)\
**Post date:** [May 17, 2022, 2:13am UTC](https://community.cartalk.com/t/manufacturers-design-shortcuts/184046/116 "2022-05-17T02:13:17Z")

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GM used to sell Turbo 400 automatics to Rolls Royce, Jaguar and others.

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**Author:** ![Scrapyard-John](https://avatars.discourse-cdn.com/v4/letter/s/f6c823/32.png) [@Scrapyard-John](https://community.cartalk.com/u/Scrapyard-John)\
**Post date:** [May 17, 2022, 2:56am UTC](https://community.cartalk.com/t/manufacturers-design-shortcuts/184046/117 "2022-05-17T02:56:45Z")

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I’ve seen NP transfer cases in GM, Dodge, (and I think Jeep) vehicles. Back in the older days, you’d see Borg Warner transfer cases (and manual transmissions) in a lot of trucks. NP seems to have somewhat taken the place of BW in the transfer case game. For whatever reason.

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**Author:** ![MikeInNH](https://avatars.discourse-cdn.com/v4/letter/m/a587f6/32.png) [@MikeInNH](https://community.cartalk.com/u/MikeInNH)\
**Post date:** [May 17, 2022, 1:03pm UTC](https://community.cartalk.com/t/manufacturers-design-shortcuts/184046/118 "2022-05-17T13:03:42Z")

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> [@Mustangman](#):
>
> GM used to sell Turbo 400 automatics to Rolls Royce, Jaguar and others.

There’s a company here in NH (Hitchner Manufacturing) that makes brake caliper bracket for RR. Big casting company.

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**Author:** ![MikeInNH](https://avatars.discourse-cdn.com/v4/letter/m/a587f6/32.png) [@MikeInNH](https://community.cartalk.com/u/MikeInNH)\
**Post date:** [May 17, 2022, 1:08pm UTC](https://community.cartalk.com/t/manufacturers-design-shortcuts/184046/119 "2022-05-17T13:08:11Z")

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> [@Scrapyard-John](#):
>
> NP seems to have somewhat taken the place of BW in the transfer case game.

NP became New Venture Gear in the 90’s. The plant closed in 2011. I had at least 10 relatives that worked there over the years.

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**Author:** ![Scrapyard-John](https://avatars.discourse-cdn.com/v4/letter/s/f6c823/32.png) [@Scrapyard-John](https://community.cartalk.com/u/Scrapyard-John)\
**Post date:** [May 17, 2022, 1:20pm UTC](https://community.cartalk.com/t/manufacturers-design-shortcuts/184046/120 "2022-05-17T13:20:18Z")

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Hmmm, All of my 4wd’s have been older than 2011, so I suppose I’m out of touch.

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**Author:** ![George\_San\_Jose1](https://avatars.discourse-cdn.com/v4/letter/g/e5b9ba/32.png) [@George\_San\_Jose1](https://community.cartalk.com/u/George_San_Jose1)\
**Post date:** [May 18, 2022, 9:58pm UTC](https://community.cartalk.com/t/manufacturers-design-shortcuts/184046/121 "2022-05-18T21:58:24Z")

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@Jerome-Silverman mentioned “timing belts instead of gears”

Not sure exactly what you are referring to? By “gears” do you mean you prefer an engine w/a timing chain rather than a timing belt? Or do you mean you prefer an engine that syncs the crankshaft to the camshaft directly, using gears? I’m not an engine configuration expert by any means, but the only engine I can think of that might do it that way was the VW air cooled engine from the 60’s & 70’s. Or are you referring to engines with two camshafts, and you prefer one camshaft drive the other w/gears? That’s how my Corolla is configured, one cam sprocket drives both cams using a gear arrangement. Most dual overhead cams on newer cars are each driven by the timing belt, using separate cam sprockets.

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