Differences of wideband AFR brand Options

[normality78]

All right. so far we do have a few brand namely Innovate, Wideband Commander, Motec, Haltech and others more.

Now, so far as most plp said Motec has the most accurate reading of lambda sensor, im curious to know, beside of the lambda sensor diff, what other diff to compare a few brand mentioned above?

How about response time? Would there be any posibility the data processing slowness? for example. My rev respond was too fast for the the lambda sensor to read and reflect back to the display. will it happen in such a way that my rev very fast reach and past 4000rpm but the AFR display not manage to catch up hence slow to display the AFR reading or it could still showing 3500rpm reading but my rev already reach 4000rpm?

sorry for poor explanation