Attached below are screen shots that show tuning using the computers BLM's and tuning with Wide Band O2 Sensor (WBO2) information.
I recommend tuning with WBO2 for performance engines.
dave w
Are you still active and doing this?
I sent a PM, I need a m.o. chip!!
updates on this?
Is dave w at Old School EFI still programming chips? If I'm successful getting the TBI on my '66 El Camino working well then I may be looking for some customization. I tried to send a PM to dave w but it didn't go though.
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