I'm getting my HPT Pro model in the mail shortly after upgrading from a serial.
I've dug through enough forums to realize everyone recommends changing out the NarrowBand to WideBand O2 Sensor but what I can't find are popular brands Prices and where to buy the suckers. I've searched google and I've found them anywhere from $200 - $455.
I do know one model LC-1 (don't know where to get it) but I've seen a huge debate that some say its great and others says it sucks.
Does anyone have a list of common brands, prices, and good places to buy?