 Coil Failing?, New plug wires and now it runs rough? |
|
|
|
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. |
|
|
| Neptune |
 Jul 8 2021, 08:04 AM
Post
#1
|
|
Newbie  Group: Members Posts: 8 Joined: 29-June 21 From: Montana Member No.: 25,675 Region Association: Rocky Mountains  |
So I Have a 70 1.7L
It was stored for 4+ years Fuel has been replaced with fresh Had a miss so decided to replace the standard maintenance ignition components. Replaced the spark plugs and found hole 1 was "wet" and carbon-ed up. Ran much better with new plugs. Continued to replace cap and rotor, because I had the new parts and they were worn. Dizzy has the OG Pertronix Ignitor setup in it. Got new plug wires yesterday, put them on and now it runs like complete crap! I checked all the connections and they are all seated as they should be and its just garbage. So from what I can tell the issue isn't just in one hole and that brings me to suspecting the coil. It is old, I've had the car since '93 and I've never replaced it. Open to all thoughts and suggestions... |
   |
 
|
  |
Replies
| rhodyguy |
Jul 8 2021, 09:06 AM
Post
#2
|
|
Chimp Sanctuary NW. Check it out. Group: Members Posts: 22,195 Joined: 2-March 03 From: Orion's Bell. The BELL! Member No.: 378 Region Association: Galt's Gulch |
Does the ignition require a specific type of plug wires? Incompatible wires for the Pertronix?
|
|
|
|
| Neptune |
Jul 8 2021, 12:39 PM
Post
#3
|
|
Newbie Group: Members Posts: 8 Joined: 29-June 21 From: Montana Member No.: 25,675 Region Association: Rocky Mountains |
QUOTE(rhodyguy @ Jul 8 2021, 09:06 AM)  Does the ignition require a specific type of plug wires? Incompatible wires for the Pertronix? @Rhodyguy Not that is specified in any of the documentation and I've used many different types over the years without issue. |
|
|
|
| bbrock |
Jul 8 2021, 02:52 PM
Post
#4
|
|
914 Guru Group: Members Posts: 5,269 Joined: 17-February 17 From: Montana Member No.: 20,845 Region Association: Rocky Mountains 
|
QUOTE(Neptune @ Jul 8 2021, 11:39 AM) QUOTE(rhodyguy @ Jul 8 2021, 09:06 AM) Does the ignition require a specific type of plug wires? Incompatible wires for the Pertronix? @Rhodyguy Not that is specified in any of the documentation and I've used many different types over the years without issue. Pertronix recommends non-metalic wires although I've read people not having an issue with Pertronix I or II. Pertronix III which is particularly picky. I'm not saying that is your problem, just pointing out that there can be compatibility issues with Pertronix, Flamethrower coils, and wires. |
|
|
|
Posts in this topic
Neptune Coil Failing? Jul 8 2021, 08:04 AM
Shivers "Got new plug wires yesterday, put them on an... Jul 8 2021, 08:25 AM
Neptune
"Got new plug wires yesterday, put them on a... Jul 8 2021, 08:30 AM Shivers You could narrow it down by putting the old wires ... Jul 8 2021, 08:36 AM Shivers You know how it is, just because it is new does no... Jul 8 2021, 08:42 AM Neptune
You know how it is, just because it is new does n... Jul 8 2021, 08:52 AM Shivers Usually when they are going bad, and not dead, the... Jul 8 2021, 08:58 AM Neptune
Usually when they are going bad, and not dead, th... Jul 8 2021, 12:39 PM euro911 When using a Pertronix module, the coil for a 4 cy... Jul 8 2021, 04:07 PM Neptune @Euro911 My coil tests right at 3 Ohms.
Put the... Jul 9 2021, 10:12 AM StarBear
[b]@[url=http://www.914world.com/bbs2/index.php?s... Jul 9 2021, 10:14 AM Neptune
[b]@[url=http://www.914world.com/bbs2/index.php?... Jul 9 2021, 10:26 AM |
2 User(s) are reading this topic (2 Guests and 0 Anonymous Users)
0 Members:
|
Lo-Fi Version | Time is now: 28th December 2024 - 12:20 AM |
Invision Power Board
v9.1.4 © 2024 IPS, Inc.