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> Early versus late 1974
Lockwodo
post Jan 19 2022, 07:47 PM
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Would anyone happen to know what the breakpoint in VIN #s is for "early" 1974 versus "late" 1974 914s?
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JeffBowlsby
post Jan 19 2022, 08:44 PM
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I have owned both 'early and late' '74 2.0Ls.

Do not know of a definitive list of changes, nor the VIN inflection point which seems to be a progressive set of dates depending on the change, not a single date. The factory parts manual may indicate changes to spcific parts associated with a VIN.

Some differences:

-silver center gauges changed to black center gauges
-charcoal canister relocated from fuel tank to engine bay rear wall
-carpeting changed from solid colors to 'salt and pepper' patterns
-a brief period of a few weeks in Spring of 74 when grey headlight relay covers were installed
-fuel expansion chamber and fuel tank cap changed from metal to plastic

Interestingly, the Can Am cars produced in the Spring of 74 include a range of these changes.

Thats all I can think of right now.
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Lockwodo   Early versus late 1974   Jan 19 2022, 07:47 PM
sixnotfour   there is early and late 73's   Jan 19 2022, 07:49 PM
billh1963   there is early and late 73's That's wh...   Jan 19 2022, 07:57 PM
Van B   What are you looking for; engine or chassis differ...   Jan 19 2022, 08:12 PM
JeffBowlsby   I have owned both 'early and late' '74...   Jan 19 2022, 08:44 PM
Lockwodo   Well, what started me wondering is that in the 914...   Jan 19 2022, 08:59 PM
Dave_Darling   It's probably the late 1974 diagram since I h...   Jan 19 2022, 11:13 PM
wonkipop   It's probably the late 1974 diagram since I ...   Jan 20 2022, 03:36 AM
Lockwodo   Thanks guys, this is all super helpful! I...   Jan 20 2022, 08:35 AM
wonkipop   -a brief period of a few weeks in Spring of 74 w...   Jan 20 2022, 12:57 PM
Lockwodo   I have owned both 'early and late' '7...   Jan 22 2022, 08:09 AM
JeffBowlsby   As I compared the "early" and "la...   Jan 24 2022, 07:41 AM
wonkipop   @[url=http://www.914world.com/bbs2/index.php?showu...   Jan 19 2022, 10:02 PM
JeffBowlsby   And you did an excellent job with that research,...   Jan 19 2022, 10:21 PM
StarBear   And you did an excellent job with that research...   Jan 21 2022, 10:16 AM
dr914@autoatlanta.com   there was a gradual transition but usually started...   Jan 20 2022, 01:03 PM
dr914@autoatlanta.com   the 914 restorers guide by brett johnson is quite ...   Jan 20 2022, 01:05 PM
lesorubcheek   One change that is referenced in the PET for 1974 ...   Jan 20 2022, 04:58 PM
wonkipop   One change that is referenced in the PET for 1974...   Jan 20 2022, 08:09 PM
davep   There is also the matter of the location of the Ka...   Jan 21 2022, 09:18 AM
Mark Henry   It also depends on what was in the parts bin that ...   Jan 21 2022, 09:39 AM
wonkipop   It also depends on what was in the parts bin that...   Jan 21 2022, 08:10 PM
Mark Henry   It also depends on what was in the parts bin tha...   Jan 24 2022, 08:01 AM
wonkipop   [quote name='wonkipop' post='2976475' date='Jan 2...   Jan 24 2022, 02:21 PM
wonkipop   @lockwodo , the 2.0L guys will have to answer the...   Jan 22 2022, 03:24 PM
Eric_Shea   As Dan mentioned, pressure regulator changed sligh...   Jan 24 2022, 08:23 AM


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