 What modern EFI is everybody using, Modern EFI applications on Type-IV engine |
|
|
|
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. |
|
|
| TheWeatherMan |
 Jul 5 2017, 12:45 PM
Post
#1
|
|
Newbie  Group: Members Posts: 18 Joined: 2-July 17 From: Vienna, VA Member No.: 21,222 Region Association: MidAtlantic Region  |
What modern EFI systems is everyone installing on their Type-IV engine?
|
   |
 
|
  |
Replies
| falcor75 |
Jul 6 2017, 01:47 AM
Post
#2
|
|
Senior Member Group: Members Posts: 1,579 Joined: 22-November 12 From: Sweden Member No.: 15,176 Region Association: Scandinavia 
|
Must have:
Crank position sensor Throttle position sensor Coolant temp (warmup only) sensor Intake Air Temperature Sensor Wideband lambda sensor With this you can run Alpha-N in wasted spark, will run fine. Optional: MAP-sensor CHT-sensor(s) Cam position sensor Now you can run fully sequential and speed density and keep track of your CHT's. |
|
|
|
| JamesM |
Jul 6 2017, 02:11 AM
Post
#3
|
|
Advanced Member Group: Members Posts: 2,023 Joined: 6-April 06 From: Kearns, UT Member No.: 5,834 Region Association: Intermountain Region |
QUOTE(falcor75 @ Jul 5 2017, 11:47 PM)  Must have: Crank position sensor Throttle position sensor Coolant temp (warmup only) sensor Intake Air Temperature Sensor Wideband lambda sensor With this you can run Alpha-N in wasted spark, will run fine. Optional: MAP-sensor CHT-sensor(s) Cam position sensor Now you can run fully sequential and speed density and keep track of your CHT's. Alternatively: Must have: Coolant temp (warmup only) sensor Intake Air Temperature Sensor MAP Sensor I have ran like this but you lose some features. Technically you could drop the coolant sensor too but then warmup in cold climates becomes a bit tricky. |
|
|
|
Posts in this topic
TheWeatherMan What modern EFI is everybody using Jul 5 2017, 12:45 PM
jd74914 I'm putting a MS3X (Megasquirt) on my 2.0L. No... Jul 5 2017, 01:31 PM jimkelly seems very few have moved away from stock FI, and ... Jul 5 2017, 02:52 PM porschetub There was a guy a few years back that used GM ECU ... Jul 5 2017, 03:38 PM
914forme
There was a guy a few years back that used GM ECU... Jul 5 2017, 09:06 PM Mark Henry I installed SDS way back in 2004, still running th... Jul 5 2017, 03:54 PM JamesM PEFI alone adds no HP, but a proper tune on top of... Jul 5 2017, 07:12 PM 914_teener
PEFI alone adds no HP, but a proper tune on top o... Jul 5 2017, 07:42 PM JamesM
So James.....just as an observer. What is the mi... Jul 6 2017, 01:30 AM Mark Henry
PEFI alone adds no HP, but a proper tune on top o... Jul 5 2017, 08:19 PM JamesM
Marketing Koolaid :D
3D tuning table? does t... Jul 6 2017, 01:54 AM Mueller I would guess that there are 5 to 10+ 914s that ar... Jul 5 2017, 04:14 PM wndsrfr I'm on SDS on the 2316 Raby kit engine that Dr... Jul 5 2017, 07:47 PM Dtjaden Megasquirt MS3X full engine management (FI and ign... Jul 5 2017, 08:39 PM falcor75 Who's going to tune your car? If you know that... Jul 5 2017, 10:30 PM Mueller
[b]Who's going to tune your car? If you know ... Jul 6 2017, 12:31 AM falcor75
Must have:
Crank position sensor
Throttle positi... Jul 6 2017, 03:21 AM jimkelly microsquirt diagram Jul 6 2017, 04:26 AM ottox914 SDS. See my sig below for the install thread. It... Jul 6 2017, 06:08 AM Mark Henry :agree:
I sold Dave his SDS system.
SDS is hand... Jul 6 2017, 07:35 AM Mark Henry A member asked me if he should ditch his homebuilt... Jul 6 2017, 11:52 AM 90quattrocoupe Now before I start this post, I am not in anyway a... Jul 6 2017, 12:40 PM Mark Henry That's one of the issues with many PEFI system... Jul 7 2017, 09:51 AM TheWeatherMan Thanks, ill continue to research the SDS set up an... Jul 7 2017, 10:37 AM Mark Henry
Thanks, ill continue to research the SDS set up a... Jul 7 2017, 11:38 AM |
4 User(s) are reading this topic (4 Guests and 0 Anonymous Users)
0 Members:
|
Lo-Fi Version | Time is now: 26th December 2024 - 09:11 PM |
Invision Power Board
v9.1.4 © 2024 IPS, Inc.