Wideband for EE$ LT1

[Bent72]

Is the Innovate still the suggested WBO2 controller for the EE?

https://www.summitracing.com/parts/inn-38770


Thanks

[steveo]

anything with a 0-5v output should be fine

[Bent72]

Perfect, thank you!

the one I linked above does have that, so in the checkout cart it goes!

[WASyL]

Innovate is most problematic one, I prefer AEM (but it is with gauge or 14point7.

[NomakeWan]

Could you go into detail about what makes Innovate problematic?

[steveo]

i've used them both and neither are super accurate into the 5v inputs on the 8051, but that's a combination of the ecm and wideband, they both be 'good enough'

the ideal scenario is one where the controller lets you specify which AFR is 0v and which is 5v

in which case you could go like 11:1 @0v and 16:1 @5v

anything outside that range isn't really good anyway since your average LT1 is tuned for 14-15:1 @ cruise and 12-13:1 @ WOT

if the range is too wide the whole thing gets pretty whacked

[Bent72]

Is there a wideband that is better?