4v ref WB o2 sensor w/ holley termx

After combing thru the rabbit hole of the internet. I think im about about to purchase a megasquirt for my supercharged 92. Can i use a autometer 0-4v ref wideband with MS? Or do I need a 0-5v sensor like an aem or innovative. Is the holley terminatornx worth the extra $600?

EDIT: I bought holley term x. Guess I'll Run the holley term x WB on one bank and my autometer on the other bank.

Also any other recommendations people have for me?
 
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So first I'd recommend changing the title of this as I originally clicked it thinking you were doing a four valve swap...

When I had my pushrod 5.0 with the MS2PNP I used an innovative WB with it and mostly had success. That said I ended up with a few O2 sensor issues but it could have been due to welding and currents, I disconnected the battery but who knows.

Now my car will be getting a 97 Cobra 4.6 4V engine and will have a Term-X controlling it.
 
As a current MSPNP2 user,I'll break down what I think about it.
Installation: as easy as unplugging your current ecu and plugging in the new one. Only extra step is running another vacuum hose from the unit to a vacuum source. It's that easy,as long as your harness is in good shape it's a great deal,the Holley will cost you alot more.
Tuning: this is where it went south for me. I got the basic info entered into the unit,and the car started. However,as far as understanding how everything works,it's a STEEP learning curve. There is NO manual,etc to even give you a clue on what to do. Found some stuff on Youtube,but again nothing covered all the bases. I might as well have been trying to learn Latin. Ended up having it remote tuned,car runs great. So in perspective,if you're willing to take the time to learn Tuner Studio,which is what Megasquirt runs on,it's a superior unit to a Termi X. However,the Holley has a HUGE support group,and seems way easier to use. Looking back I would have went with Holley 100%.
 
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After combing thru the rabbit hole of the internet. I think im about about to purchase a megasquirt for my supercharged 92. Can i use a autometer 0-4v ref wideband with MS? Or do I need a 0-5v sensor like an aem or innovative. Is the holley terminatornx worth the extra $600?

Also any other recommendations people have for me?
Spartan 2 WB was superior to all others.
Now superceded by: https://www.14point7.com/products/spartan-3-lite-v2
 
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Yeah, riding around in that convertible can get very time consuming :rolleyes:

Never home on the weekends.

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I remember those days.... Crescent Lake in the Oregon Cascade Mountains.....
Enjoy these times with your family and friends... They don't last forever...
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