Chapter GMW | E30 LS1 (starting on post #1427)
-
Uhhhhh khakis
-
Home depot sells shielded wire too.
Grounding everything to the same chassis ground is definitely a great idea. I would be less worried about overloading grounds and only slightly more concerned with any noise in the signals due to shared grounds. A handful of the ground pins are the same on the harness (multiple pins with continuity to eachother) so that even isnt much of a concern depending on which components are grounded together.
Any excessive electrical noise for a component will how up in a log file . Youre going to love the diagnostic capability of being able to see what all your sensors are doing
-
Even though they are common grounds, I would run all separates wires to a common point on the engine block for best results. Don't connect multiple grounds before the engine block.
Sent from my iPhone using Tapatalk
Shouldn't I use the grounding point that the ECU uses?
@DrLeadFoot
-
Some wedding shots of the E30
http://jbephotography.zenfolio.com/p927518357/h49c3463b#h49c35677
http://jbephotography.zenfolio.com/p927518357/h49C35677#h49c3559d
@DrLeadFoot
-
That's awesome!
-
-
Haha. Que the music!
Sent from my SM-G900V using Tapatalk
@DrLeadFoot
-
-
Coils are all wired up. I need to see if I need to run them to grounds coming from the harness or if I can just run them directly to the chassis ground. I'm leaning towards running the grounds to the harness.
I disconnected the grounds from the MS3 and Expansion board from the pins. I'll run these to the chassis ground for sure. I don't want to overload those pins.
I still feel like I'm winging it so please help with any input.
A wired up coil.
From DBurt86's build thread:
http://s314.photobucket.com/user/dburt86/media/coil%20driver_zpssqcdevwu.png.htmlAll sealed up.
@DrLeadFoot
-
This is what they are resting on when in the stock 413 red label ECU. I could use this as the heat sink and bolt it to the cover to dissipate the heat. What do you think?
__________________@DrLeadFoot
-
It's unloading in third
-
Snap is working his magic!!! #ceramiccoating #insideandout
Sent from my SM-G900V using Tapatalk
@DrLeadFoot
Hello! It looks like you're interested in this conversation, but you don't have an account yet.
Getting fed up of having to scroll through the same posts each visit? When you register for an account, you'll always come back to exactly where you were before, and choose to be notified of new replies (either via email, or push notification). You'll also be able to save bookmarks and upvote posts to show your appreciation to other community members.
With your input, this post could be even better 💗
Register Login