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Don76 · 10-04-2010, 10:13 PM

Depends. Most systems I know of adjust each bank (somewhat) independently. But I can imagine a low-end system that doesn't. I'd think that a 4 sensor system uses all 4 sensors; otherwise why have the expense of 4 when 2 will suffice?

10-04-2010, 10:13 PM	#2 (permalink)
Don76 EcoModding Lurker Join Date: Nov 2009 Location: New Jersey Posts: 3 Thanks: 0 Thanked 0 Times in 0 Posts	Depends. Most systems I know of adjust each bank (somewhat) independently. But I can imagine a low-end system that doesn't. I'd think that a 4 sensor system uses all 4 sensors; otherwise why have the expense of 4 when 2 will suffice?