BMC Filter vs K&N Filter?
#6
I used to run aftermarket filters in my previous cars. I stopped after seeing oil analyses from cars with stock filters vs. aftermarket oil-impregnated cloth filters, like K&N and BMC. The amount of silicates in the oil was much higher. High enough to be a problem? No idea, but the minor performance gains weren’t worth it, to me.
#7
I used to run aftermarket filters in my previous cars. I stopped after seeing oil analyses from cars with stock filters vs. aftermarket oil-impregnated cloth filters, like K&N and BMC. The amount of silicates in the oil was much higher. High enough to be a problem? No idea, but the minor performance gains weren’t worth it, to me.
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#10