|
|

|
Porsche, and the Porsche crest are registered trademarks of Dr. Ing. h.c. F. Porsche AG.
This site is not affiliated with Porsche in any way. Its only purpose is to provide an online forum for car enthusiasts. All other trademarks are property of their respective owners. |
|
|
| nmkimosabe |
Jul 31 2026, 04:18 PM
Post
#1
|
|
Member ![]() ![]() Group: Members Posts: 76 Joined: 16-March 25 From: Santa Fe, NM Member No.: 28,660 Region Association: Rocky Mountains |
My 1974 1.8 with fuel injection will only start by manually opening the throttle but I can't get it idle and thus run properly. I recently had the AFM rebuilt and replaced the points, plugs, condenser and replaced the CHT sensor but the problem continues as it did before. I've looked for vacuum leaks to no avail with starter fluid. I now seek the expertise of the members of this forum for additional suggestions.
|
![]() ![]() |
| rfinegan |
Jul 31 2026, 04:23 PM
Post
#2
|
|
Senior Member ![]() ![]() ![]() Group: Members Posts: 1,221 Joined: 8-February 13 From: NC Member No.: 15,499 Region Association: MidAtlantic Region
|
get a smoker from amazon, cheep and multi purpose.
L-Jets are notorious for vacuum leaks.. Great place to start Check the timing again...Dwell effects timing |
| nmkimosabe |
Aug 1 2026, 11:51 AM
Post
#3
|
|
Member ![]() ![]() Group: Members Posts: 76 Joined: 16-March 25 From: Santa Fe, NM Member No.: 28,660 Region Association: Rocky Mountains |
|
nmkimosabe Starting Problems Jul 31 2026, 04:18 PM
fiacra I'm going to add a few more things I know abou... Aug 1 2026, 01:32 PM
fiacra :popcorn: Aug 6 2026, 10:29 AM
rfinegan It is running now with new ignition parts and base... Aug 6 2026, 11:10 AM
nmkimosabe
It is running now with new ignition parts and bas... Aug 10 2026, 12:03 PM
TRP Congratulations on getting it to start and idle. T... Aug 10 2026, 03:30 PM
nmkimosabe
Congratulations on getting it to start and idle. ... Aug 10 2026, 09:20 PM

TRP
Congratulations on getting it to start and idle.... Aug 10 2026, 11:36 PM

wonkipop
Congratulations on getting it to start and idle.... Aug 11 2026, 05:07 AM

nmkimosabe
[quote name='nmkimosabe' post='3268296' date='Aug... Aug 11 2026, 08:54 AM

wonkipop
[quote name='nmkimosabe' post='3268296' date='Au... Aug 11 2026, 06:01 PM

nmkimosabe
[quote name='nmkimosabe' post='3268355' date='Aug... Aug 24 2026, 02:23 PM

Artfrombama I too have a 74 1.8 with FI
I was having a similar... Aug 24 2026, 02:51 PM
wonkipop
Congratulations on getting it to start and idle. ... Aug 11 2026, 05:25 AM
nmkimosabe Thanks for the advice and I will double check that... Aug 26 2026, 09:32 AM
Superhawk996 Find a new mechanic that actually understands thes... Aug 26 2026, 12:56 PM
wonkipop
Find a new mechanic that actually understands the... Aug 26 2026, 03:19 PM
wonkipop as i recall @nmkimosabe - you sent me a PM telli... Aug 26 2026, 03:47 PM
nmkimosabe I will try to clarify the status and progress to d... Aug 27 2026, 06:13 PM
Superhawk996 Given you had a worn distributor is there a reason... Aug 27 2026, 07:08 PM
nmkimosabe
Given you had a worn distributor is there a reaso... Aug 28 2026, 04:26 PM
wonkipop
Given you had a worn distributor is there a reas... Aug 29 2026, 05:06 AM
nmkimosabe
[quote name='nmkimosabe' post='3269962' date='Aug... Aug 29 2026, 12:02 PM
wonkipop
[quote name='wonkipop' post='3270009... Aug 29 2026, 02:07 PM
fiacra I can't believe this saga took yet another tur... Aug 27 2026, 09:01 PM
nmkimosabe
I can't believe this saga took yet another tu... Aug 28 2026, 04:27 PM
fiacra It's funny how things always seem to circle ba... Aug 29 2026, 07:54 AM
nmkimosabe
It's funny how things always seem to circle b... Aug 29 2026, 12:06 PM
nmkimosabe It was suggested to me today by a person with seve... Sep 5 2026, 05:34 PM
wonkipop
It was suggested to me today by a person with sev... Sep 6 2026, 07:49 PM
nmkimosabe
[quote name='nmkimosabe' post='3270852' date='Sep... Sep 7 2026, 03:37 PM
wonkipop
[quote name='nmkimosabe' post='3270852' date='Se... Sep 7 2026, 05:09 PM
nmkimosabe
[quote name='nmkimosabe' post='3271003' date='Sep... Sep 8 2026, 12:35 PM
Superhawk996 Not likely.
Can be measured if you really wanted... Sep 5 2026, 08:41 PM
nmkimosabe
Not likely.
Can be measured if you really wante... Sep 6 2026, 05:19 PM
wonkipop @nmkimosabe
situation re servicing /parts etc fo... Sep 8 2026, 01:00 PM
nmkimosabe
@[url=http://www.914world.com/bbs2/index.php?show... Sep 9 2026, 11:03 AM
wonkipop @nmkimosabe
re 87 alfa romeo spider. thats a co... Sep 9 2026, 01:12 PM
nmkimosabe
@[url=http://www.914world.com/bbs2/index.php?show... Sep 9 2026, 04:16 PM
wonkipop @nmkimosabe
some other tips for you re your 1.8 ... Sep 9 2026, 01:28 PM
nmkimosabe
[b]@[url=http://www.914world.com/bbs2/index.php?s... Sep 15 2026, 04:37 PM
Superhawk996 Here is the curve for CHT sensor - you will have a... Sep 15 2026, 07:28 PM![]() ![]() |
|
Lo-Fi Version | Time is now: 15th September 2026 - 08:51 PM |
| All rights reserved 914World.com © since 2002 |
|
914World.com is the fastest growing online 914 community! We have it all, classifieds, events, forums, vendors, parts, autocross, racing, technical articles, events calendar, newsletter, restoration, gallery, archives, history and more for your Porsche 914 ... |