 MPS Differences?, 0280100041 vs 0280100043 |
|
|
|
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. |
|
|
| FlacaProductions |
 Mar 27 2024, 05:10 PM
Post
#1
|
|
Senior Member  Group: Members Posts: 1,598 Joined: 24-November 17 From: LA Member No.: 21,628 Region Association: Southern California 
 |
Seeing both part numbers seeming used interchangeably between 1.7 and 2.0's.
Was there a year that a changeover was made or? |
   |
 
|
  |
Replies
| 914Sixer |
Mar 28 2024, 12:18 PM
Post
#2
|
|
914 Guru Group: Members Posts: 8,895 Joined: 17-January 05 From: San Angelo Texas Member No.: 3,457 Region Association: Southwest Region
|
Click to open
Attached thumbnail(s) 
|
|
|
|
| JamesM |
Mar 28 2024, 10:43 PM
Post
#3
|
|
Senior Member Group: Members Posts: 1,912 Joined: 6-April 06 From: Kearns, UT Member No.: 5,834 Region Association: Intermountain Region |
QUOTE(914Sixer @ Mar 28 2024, 10:18 AM)  Click to open That is only a partial list. This page as a far more comprehensive listing of d-jet MPS https://jetronic.org/en/d-jetronic/mps Also if you plan on re-tuning an MPS to a different spec you might not get to far with the information from Brad Anders page. He has correct information however as the MPS themselves are effected by altitude and atmospheric pressure. Adjusting one based on the inductance specs he provides might get you close but as they will vary based on where you are, and just day to day based on air pressure the best way I have found to do it is to basically "clone" the adjustment of a known good sensor on the bench. I used a T'ed vacuum setup and a switch attached to my meter to ensure two sensors are identical across the entire operating range. |
|
|
|
Posts in this topic
FlacaProductions MPS Differences? Mar 27 2024, 05:10 PM
JamesM
Seeing both part numbers seeming used interchange... Mar 28 2024, 04:03 AM FlacaProductions Exactly what I was looking for - thank you! Mar 28 2024, 08:53 AM FlacaProductions I need to look at this closer and try to decipher ... Mar 28 2024, 07:43 PM
JamesM
I need to look at this closer and try to decipher... Mar 28 2024, 10:34 PM DC_neun_vierzehn Wow. Some really good info being shared here. Than... Mar 29 2024, 08:26 AM FlacaProductions @JamesM - thank you - great info.
I need to sort ... Mar 29 2024, 09:57 AM |
1 User(s) are reading this topic (1 Guests and 0 Anonymous Users)
0 Members:
|
Lo-Fi Version | Time is now: 29th May 2024 - 01:59 AM |
Invision Power Board
v9.1.4 © 2024 IPS, Inc.