VHE replace your OEM oil tank oil inlet assy with a real swirl pot for real world gains in stability of oil pressure as well as lower oil temperatures over all, as measured and confirmed by our internal testing as well as customer data reports! VHE this kit can be configured with a number of different sae o-ring port fittings from -8 to -12 and -6 for vent ports VHE kit comes with all mounting hardware, o-rings and cap