Norco Engine Mounting Adapter is made in the USA and designed to fit model 78160 engine stands for use with Mack engines, including E6, E7, and Series 1000 V8 engines. Norco charges a limited access fee for shipments to military bases, schools, churchs, and all other gated areas, as well as charging a substantial fee for re-delivery of order, lift gate use, and residential delivery. Also, local sales taxes will be applied to ALL Norco orders shipped to California.