Factory Atlas ECUs: The Basics You Need To Know For Your Vortec 4200 - 2800 Swap
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- Опубликовано: 1 янв 2025
- A comprehensive review of stock Atlas ECUs for the 4, 5 and 6 Cyl, which one to use for boost, and more! Visit atlasinds.com for swap and performance parts for your Atlas engine build.
Great video! Need to run a stock ECU one of these days. Lol
Very excited about the innovations in p10 tuning! Definitely ready to hear more on that 🎉
@zekeuhl I'll be getting back into more P10 work after the new year once mechanical projects slow down and it's too cold to take the project cars out. You can follow along for updates on the Vortec 4200 Performance and Swap facebook group, as well as my website atlasinds.com
UniversalPatcher guys have been working on it too. Free software that works with an OBDLink SX (the red cable to the right in this video).
Gracias brothe,r muy valiosa Información 👍🏻
Great informative video. The E67 / T42 combo was used in so many different GM vehicles, even the Northstars (what I usually wrench on) ran that one from 2006-2011.
Keep up the great work!
@NorthstarPerformance I forgot about the Northstar with that combo! And same to you, I'm looking forward to you offering the head stud kits for the 4200, It's a well needed item.
@@Atlas-Industries looking forward to serving the market where I can and filling the void. Hopefully with a more-than-acceptable product :)
Can't wait for the tutorial on the P10. Been trying to understand and learn hot to pep my trailblazer up but find it super hard to find any info on the P10.
Sounds like I have motivation to get that out sooner than later then! The P10 is not hard to tune, actually the easiest of all the 4200 ECUs, it's just that it's "different" enough that many of the typical LS tuning tutorials don't quite apply like they do for the E67 etc, and the tables are not exactly intuitive.
Great information brother!!! With all of the support for the 4200 now, I am going to do a 4200 swap when I get done with my Ls3 swap
@GrandPitoVic thanks man! Make sure to follow @Nivlac57 also. His most recent video on block design showcases a bunch of companies like myself making 4200 related parts.
Some of those older chipped ECUs work with a 7x crank signal. If I can run a P59 on a CB450 without most sensors and all DTCs disabled (yes, even those DTCs), you could sort that out. That's available as a base tune for testing. Wish I had a 6 cylinder to test the P59 without a custom OS.
Awesome information Eric- exactly what I needed!
You’ve inspired me to try a 4200 swap.
Finally found this to subscribe!
Great job not blogging the camera! Not easy with over the shoulder and good info!
@ttsupra87 thanks 👍. Just my 3 year old Samsung phone and a salvation army tripod, haha.
@Atlas-Industries and that's all you need
Very nice bro. 😂 Salami won't fit.
Broooo, you are a wealth of knowledge. I WISH i know how to do all this ECU/PCM wizardry. Definitely subbed. I plan on doing a 4200 swap into my trans am. Also, i have the lovely Alpha-N PCM for my 03 Cavalier and have that tuning issue. Are there any options for my situation? Otherwise I was looking at wiring in an aftermarket ECU and retaining the stock one for non-engine functions.
@@GridIndustries thanks sir, glad I can help share some info. As for the Cavalier, is it an Ecotec or the old 2200 or 2.4 LD9? And shameless plug, check out my website at atlasinds.com
let me know!!!! i need that? all 4 of my tbs are 05 to 03 i sold the 06 it was rusty... if i would've known then id of kept it just fot the ecu n harness
@@Bdub-o1x follow along for updates on the Vortec 4200 Performance and Swap facebook group, as well as my website atlasinds.com
Is there any way to get around doing a case relearn on a p12? I had to replace my ecu for my 3500 and tried doing a case relearn with hpt, snap on tool and an autel tool and no success
@scottharris5421 not that I'm aware of, I've had the best luck doing "GM things" using either a Tech 2 or or clone with a VCX Diag NANO and the tech2win software. To relearn the crank position it can be finicky, you have to do the procedure 100% by the book.
@Atlas-Industries that's what I've heard. Looks like the dealer is about my only option around here to find a tech 2. Thanks for the help
@scottharris5421 no prob! You might want to keep an eye on ebay or FB marketplace for a VCX Diag Nano for cheap. I got one for 100 bucks and it allows you to use Tech 2 Win software which emulates a Tech 2 interface on your laptop. Super handy and way cheaper that a real Tech 2. Sometimes a bit glitch when setting up, but for the price you can't beat it. I am really surprised a snap on or Autel couldn't do it though.