[Diy_efi] wbo2 questions galore

[Chris McKinnon]

I seem to recall that Al and Bruce of Megasquirt fame are working on a
controller for the LSU4, but it's stalled for the moment since they are
working on something else (Megasquirt 2 maybe?)

Chris

>i want to replace both NBO2's in my S/C3800 GM with WBO2's. i found the 
>schematics and info at the WB-DIY site for using the L1H1 UEGOS. i thought 
>with some additions for another 0-1V out for PCM to control from, it would 
>work pretty well. however the cost of that sensor is a little. . .steep. the 
>bosch LSU4 can be had for about $40. much more doable. it seems the above 
>mentioned control circuit won't work. i can find no sources for specs on 
>LSU4. anybody have any info that might help? that would be really fantastic. 
>i have my eye on a sanner/tuner for my car that has 3 additional A/I's(2 for 
>WB and 1 for whatever i want)so i can do some tuning. thanks for any and all 
>help. steve
>
>

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