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just an " out there " question, the Sams says r164/r165 as matched pair, same with 149/150, right now, the person who worked on it before me has 5% carbon film ones in there, i only checked by looking that they were correct value, how critical is the " matched pair" ? should I bother replacing them with 1% metal film ones I have ( checking that they are as close as they can be to each other via a calibrated VOM ) or just leave it as it is now with the 5% ones in? i have no idea if this person checked for them to be a " match " or not, or does it not really matter with 5%?
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