OK, after doing some reading on this forum I gather that an air fiter restriction gauge might be a good item to have.
My biggest question is, how do they work? Do they measure how much air is being sucked in BEFORE the filter?
Also, can one size fit all? Not all engines suck the same amount of air.
I would be interested in getting one for my Silverado.
Thanks.
My biggest question is, how do they work? Do they measure how much air is being sucked in BEFORE the filter?
Also, can one size fit all? Not all engines suck the same amount of air.
I would be interested in getting one for my Silverado.
Thanks.