 Tinware writing, Was this on all cars…?? |
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Model Specific Information
914/4: 70 71 72 73 74 75 76 914/6: 70 71 72
| Clubsport32 |
 Nov 7 2021, 01:13 AM
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#1
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Newbie  Group: Members Posts: 7 Joined: 21-January 20 From: United Kingdom Member No.: 23,849 Region Association: None  |
Hi All
Have seen this on an unrestored car…does anybody have anymore details…? I assume the 022 refers to the 1.7L but what about the other number? Any insight would be appreciated…thanks Andy Attached thumbnail(s) 
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Replies
| wonkipop |
Nov 20 2021, 03:10 PM
Post
#2
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Advanced Member Group: Members Posts: 4,666 Joined: 6-May 20 From: north antarctica Member No.: 24,231 Region Association: NineFourteenerVille 
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difference between a 74 1.8 throttle body and a 75 1.8.
for 75 the area around the idle screw is enlarged and forms a bigger mass of metal including around the base of throttle valve spindle. 74 (from my car, 067A - 2 vac ports)  75 (067C - image does not make clear if 1 or 2 vac ports).  found so far. 1974 067A (H) with one vac port. 067A (H) with two vac port. probably the L variant in PET? 1975 067C (no further information re ports or variant) changes around idle screw probable reason for 2 new variants listed in PET for 75. 2 variants could be a repeat of 74. i port/2port. or could be different. need more info for 75s. |
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Posts in this topic
Clubsport32 Tinware writing Nov 7 2021, 01:13 AM
davep I think most engines had the markings. With all th... Nov 7 2021, 06:22 AM StarBear Those number are quite different than any I’ve s... Nov 10 2021, 08:02 PM wonkipop sure look different to mine too.
mine probably loo... Nov 11 2021, 01:44 AM StarBear This is what every one I've ever seen looks li... Nov 12 2021, 10:29 AM wonkipop mine looks like that- sort of. number is 604 inst... Nov 12 2021, 04:15 PM StarBear There was a thread a few months ago. Might make se... Nov 12 2021, 06:04 PM davep I do not believe these were stenciled; it looks mo... Nov 12 2021, 09:49 PM
wonkipop
I do not believe these were stenciled; it looks m... Nov 13 2021, 01:34 AM StarBear Wow! How do you find this stuff? Great job; ke... Nov 13 2021, 06:55 AM wonkipop its part of my real job - historical research.
we... Nov 13 2021, 03:24 PM JeffBowlsby I have a good colleciotn of these on my webpage. ... Nov 13 2021, 03:39 PM JeffBowlsby According to my list:
604 is a 1974 1.8L, but I d... Nov 13 2021, 03:49 PM wonkipop
According to my list:
604 is a 1974 1.8L, but I ... Nov 13 2021, 04:03 PM wonkipop
According to my list:
604 is a 1974 1.8L, but I ... Nov 13 2021, 07:35 PM JeffBowlsby
mr. b, whats the little silver sticker under the... Nov 13 2021, 08:46 PM wonkipop
[quote name='wonkipop' post='2959676' date='Nov 1... Nov 13 2021, 09:06 PM JeffBowlsby
an EC-A is a frunk can car with the porsche evap... Nov 13 2021, 11:04 PM wonkipop
an EC-A is a frunk can car with the porsche eva... Nov 14 2021, 12:27 AM wonkipop i've seen a snatch of footage where you can se... Nov 13 2021, 03:59 PM wonkipop ok mr. b
mine is an EC-B on that sticker. jan 74... Nov 13 2021, 04:06 PM StarBear Yep; just checked sticker: EC-B. States “Califor... Nov 13 2021, 05:48 PM wonkipop
Yep; just checked sticker: EC-B. States “Califo... Nov 13 2021, 06:30 PM StarBear
i really feel its a batching thing. but thats a... Nov 14 2021, 11:12 AM StarBear Not sure. JEff’s first post indicates 605 EC-B i... Nov 13 2021, 05:53 PM wonkipop @[url=http://www.914world.com/bbs2/index.php?showu... Nov 13 2021, 07:23 PM JeffBowlsby Tellin' yah all I know, which isn't sayin... Nov 13 2021, 08:38 PM wonkipop mr b
was there any difference between a cali 2.0 ... Nov 13 2021, 09:16 PM JeffBowlsby A conditional yes. Depends on how ‘engine’ is... Nov 13 2021, 09:45 PM wonkipop
A conditional yes. Depends on how ‘engine’ i... Nov 14 2021, 12:36 AM wonkipop fascinating.
there is nothing in the factory manu... Nov 13 2021, 10:23 PM wonkipop ps
@JeffBowlsby .
i'm still looking at that ... Nov 14 2021, 12:33 AM JeffBowlsby
ps
[b]@[url=http://www.914world.com/bbs2/index.p... Nov 14 2021, 09:22 AM wonkipop
ps
[b]@[url=http://www.914world.com/bbs2/index.... Nov 14 2021, 02:08 PM wonkipop ok
@[url=http://www.914world.com/bbs2/index.php?... Nov 14 2021, 12:51 AM JeffBowlsby Wonk,
That page from the 75 S&T manual also i... Nov 14 2021, 08:40 AM wonkipop @JeffBowlsby
mr. b
i found this in factory manu... Nov 14 2021, 01:49 PM StarBear Here's my engine bay sticker. Clean and clear.... Nov 14 2021, 04:02 PM JeffBowlsby 1973 1.7L EB code has lower compression, to meet C... Nov 14 2021, 04:26 PM wonkipop
1973 1.7L EB code has lower compression, to meet ... Nov 15 2021, 02:51 AM wonkipop
1973 1.7L EB code has lower compression, to meet ... Nov 15 2021, 06:38 AM JeffBowlsby 914 mysteries continue... Nov 15 2021, 07:27 AM StarBear Good info. @wonkipop looks like your vin number ... Nov 15 2021, 07:58 AM wonkipop
Good info. @[url=http://www.914world.com/bbs2/in... Nov 15 2021, 08:17 PM wonkipop @StarBear .
mine is 13361 for last 5 digits.
[b... Nov 15 2021, 06:23 PM JeffBowlsby Wow...I think you are on to something. I dont knw... Nov 15 2021, 06:54 PM StarBear
Wow...I think you are on to something. I dont kn... Nov 15 2021, 09:13 PM wonkipop
Wow...I think you are on to something. I dont kn... Nov 15 2021, 11:19 PM StarBear OK; Here are my "unmolested" 1.8L data:
... Nov 16 2021, 09:04 AM wonkipop @StarBear . distributor superseded PN is handy i... Nov 16 2021, 02:55 PM StarBear Yep; my TB is original. Curiosity is telling me to... Nov 16 2021, 03:48 PM wonkipop
Yep; my TB is original. Curiosity is telling me t... Nov 16 2021, 04:36 PM wonkipop @StarBear & [b]@[url=http://www.914world.com... Nov 17 2021, 02:14 AM StarBear Awesome investigative work, @wonkipop !
Yep;... Nov 17 2021, 07:21 AM wonkipop
Awesome investigative work, @[url=http://www.914... Nov 17 2021, 04:47 PM StarBear Maybe that little “1” I saw was an “L”. Wi... Nov 17 2021, 05:02 PM wonkipop
Maybe that little “1” I saw was an “L”. W... Nov 17 2021, 05:12 PM StarBear
Maybe that little “1” I saw was an “L”. ... Nov 17 2021, 08:14 PM wonkipop something i got to check is i swear i came across ... Nov 17 2021, 05:10 PM wonkipop i had to reread up how VW parts numbers work again... Nov 17 2021, 09:42 PM StarBear I wonder if (?) the other letters denote the secon... Nov 18 2021, 07:12 AM wonkipop
I wonder if (?) the other letters denote the seco... Nov 18 2021, 04:47 PM wonkipop @StarBear . you are right about letters being man... Nov 19 2021, 10:43 PM wonkipop @JeffBowlsby .
there are plenty of threads you ca... Nov 19 2021, 10:49 PM wonkipop @StarBear & [b]@[url=http://www.914world.com... Nov 19 2021, 11:15 PM wonkipop @StarBear .
further thought on what the H on TB m... Nov 20 2021, 01:10 AM wonkipop @[url=http://www.914world.com/bbs2/index.php?showu... Nov 20 2021, 04:58 PM wonkipop a bit more information re EC engines in USA cars.
... Nov 22 2021, 05:49 PM wonkipop i did some more trawling through older car ads sti... Nov 22 2021, 06:35 PM wonkipop SUMMARY OF POSITIONS OF VACUUM HOSES BY EXPERTS.
... Nov 22 2021, 10:40 PM StarBear Hmmmm…. Thinking I should add the two unconnecte... Nov 23 2021, 07:38 AM wonkipop @StarBear .
depends how fanatical you want to be a... Nov 23 2021, 03:42 PM wonkipop last night i did a bit of reading up on 1973.
not... Nov 23 2021, 04:42 PM StarBear My head and brain hurt….. :blink: Nov 23 2021, 06:59 PM wonkipop @StarBear - not as much as mine did trying to wor... Nov 23 2021, 07:12 PM wonkipop @StarBear
here is the quick summary version.
EC... Nov 23 2021, 08:16 PM StarBear Yep; that sums it up nicely! Interested to see... Nov 24 2021, 07:52 AM wonkipop
Yep; that sums it up nicely! Interested to se... Nov 24 2021, 02:26 PM StarBear
[quote name='StarBear' post='2962122' date='Nov 2... Nov 24 2021, 03:12 PM wonkipop @StarBear .
Found another one that was for sale a... Nov 24 2021, 05:06 PM StarBear More interesting stuff.
Found the tuneup sticker t... Nov 24 2021, 05:37 PM JeffBowlsby I dont, sorry. I right click alot and dont recall... Nov 24 2021, 06:00 PM StarBear
I dont, sorry. I right click alot and dont recal... Nov 24 2021, 06:10 PM wonkipop
I dont, sorry. I right click alot and dont recal... Nov 24 2021, 08:05 PM wonkipop they draw both ports on the dizzy diagrams @StarB... Nov 24 2021, 07:56 PM StarBear A thought- lots of members listing early 74s in th... Nov 24 2021, 08:20 PM wonkipop
A thought- lots of members listing early 74s in t... Nov 24 2021, 09:11 PM wonkipop @StarBear
found this. maybe of interest.
don... Nov 25 2021, 05:39 AM StarBear Interesting. Good idea with the new thread; maybe ... Nov 25 2021, 07:46 AM wonkipop another good one i found digging back into sales a... Nov 25 2021, 05:26 PM wonkipop @JeffBowlsby
free first service card.
i gu... Nov 25 2021, 05:40 PM wonkipop firm confirmation of plumbing to engine bay charco... Nov 25 2021, 05:53 PM wonkipop 14 jan 74 car at top of page is exactly same as mi... Nov 25 2021, 07:57 PM wonkipop @JeffBowlsby
after all the info came in from mem... Dec 16 2021, 04:23 PM JeffBowlsby @wonkipop
Wonki...Your research is exhaustive, a... Dec 16 2021, 05:27 PM StarBear
[b]@[url=http://www.914world.com/bbs2/index.php?s... Dec 17 2021, 09:23 AM wonkipop its still a bit of a speculation.
its hard to get... Dec 16 2021, 07:32 PM Van B Strangely enough I have two distinct thoughts as I... Dec 16 2021, 07:52 PM JeffBowlsby The center console /gauges were just an optional e... Dec 17 2021, 01:03 AM |
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