Home  |  Forums  |  914 Info  |  Blogs
 
914World.com - The fastest growing online 914 community!
 
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.
 

Welcome Guest ( Log In | Register )

> 123 ignition pros -cons ?
jims914
post Apr 3 2023, 11:15 PM
Post #1


Member
**

Group: Members
Posts: 125
Joined: 11-March 11
From: Tempe,AZ
Member No.: 12,816
Region Association: Southwest Region



Anyone have any Pros or Cons for a 123 ignition D-jet tune-4-r-v-p unit for 74 2.0 ?
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
 
Reply to this topicStart new topic
Replies
nivekdodge
post Oct 27 2023, 02:11 PM
Post #2


Member
**

Group: Members
Posts: 251
Joined: 28-August 21
From: Pittsburgh Pa
Member No.: 25,860
Region Association: MidAtlantic Region



do we have a thread on tuning the bluetooth one? (for dummies of course) asking for a freind

Kevin
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
914_teener
post Nov 1 2023, 05:21 PM
Post #3


914 Guru
*****

Group: Members
Posts: 5,205
Joined: 31-August 08
From: So. Cal
Member No.: 9,489
Region Association: Southern California



QUOTE(nivekdodge @ Oct 27 2023, 01:11 PM) *

do we have a thread on tuning the bluetooth one? (for dummies of course) asking for a freind

Kevin



There are three different dizzy from them for basically three combo induction types.

B-tooth w/o vac advance-carbs.

B-tooth with MAP vac for L-Jet.

A switched or preset stock curve with vac advance for D-jet

For all you need to set the static timing first...so it matter which one you have.

The instructions are pretty comprehensive and the support is great in my experience. FWIW.
User is offlineProfile CardPM
Go to the top of the page
+Quote Post

Posts in this topic
jims914   123 ignition pros -cons ?   Apr 3 2023, 11:15 PM
rjames   The only ‘con’ is the price tag, and that’s ...   Apr 4 2023, 12:12 AM
BeatNavy   I'd add that can be a little tricky/confusing ...   Apr 4 2023, 04:37 AM
Lockwodo   I also have a '74 2.0 and installing the 123 i...   Apr 4 2023, 07:17 AM
Optimusglen   Agreed with the others, the price is a little stee...   Apr 4 2023, 07:25 AM
rfinegan   I have an early one for my 2.0 DJet vac port 12...   Apr 4 2023, 08:00 AM
jims914   Thanks everyone for your input. I have been concer...   Apr 4 2023, 09:02 AM
mgphoto   I’ve used the Bluetooth and non Bluetooth versio...   Apr 4 2023, 09:08 AM
Lockwodo   Yes, my 914 was "bucking" under accelera...   Apr 4 2023, 09:10 AM
gonzo54   Yes, my 914 was "bucking" under acceler...   Apr 4 2023, 09:21 AM
mgphoto   Yes, my 914 was "bucking" under accele...   Apr 4 2023, 09:52 AM
JamesM   Yes, my 914 was "bucking" under accele...   Apr 4 2023, 10:43 AM
gonzo54   [quote name='gonzo54' post='3069598' date='Apr 4 ...   Apr 4 2023, 02:55 PM
JamesM   Anyone have any Pros or Cons for a 123 ignition ...   Apr 4 2023, 10:55 AM
mihai914   This thread covers a lot of questions and various ...   Apr 4 2023, 11:00 AM
jhynesrockmtn   I've got one in a 70 1.7 running Djet and a co...   Apr 4 2023, 03:48 PM
jims914   I've got one in a 70 1.7 running Djet and a c...   Apr 4 2023, 06:22 PM
jim_hoyland   The 1-2-3 is a true game changer. I’ve had grea...   Apr 4 2023, 06:41 PM
JamesJ   [quote name='gonzo54' post='3069598' date='Apr 4 ...   Apr 4 2023, 10:57 PM
Porschef   I’ll throw in my .02 cause that’s all it’s w...   Apr 5 2023, 05:37 AM
nivekdodge   do we have a thread on tuning the bluetooth one? (...   Oct 27 2023, 02:11 PM
914_teener   do we have a thread on tuning the bluetooth one? ...   Nov 1 2023, 05:21 PM
iankarr   Jake Raby taught me a simple method. First, follow...   Oct 27 2023, 11:21 PM
kroelofsen   Jake Raby taught me a simple method. First, follo...   Oct 28 2023, 07:15 AM
nivekdodge   Jake Raby taught me a simple method. First, follo...   Oct 28 2023, 09:13 AM
fiacra   Jake Raby taught me a simple method. First, follo...   Oct 28 2023, 09:50 AM
FlacaProductions   Great info - thanks, Ian   Oct 28 2023, 09:30 AM
Lockwodo   This is how I programmed the 123 centrifugal curve...   Oct 28 2023, 07:10 PM
VaccaRabite   This is how I programmed the 123 centrifugal curv...   Nov 1 2023, 06:30 AM
Lockwodo   [quote name='Lockwodo' post='3110293' date='Oct 2...   Nov 1 2023, 04:49 PM


Reply to this topicStart new topic
1 User(s) are reading this topic (1 Guests and 0 Anonymous Users)
0 Members:

 



- Lo-Fi Version Time is now: 17th June 2024 - 12:45 PM