If it can stand the pressure use it. All filters have a bypass made into them for a reason, free flowing. Get into the rpms and your high dollar filter ain’t doing squat. If it does stop up guess what happens, no oil pressure. Oil filters on a race car are useless imo since if something breaks you ain’t gonna get it shut off in time to keep the parts out of the pump. If it breaks real good it shuts its own self off after the flames and carnival ride. For iron particles, big magnets in the pan and other places where the oil flows freely, easy to check and clean. Aluminum, brass will not hurt anything, just imbed into the bearings. STREET is a whole nuther animal a good filter Is necessary for the many hours of slow speed running around. Tell me, how can dirt and grit get into your sealed up engine other than thru the carb?