LS1 engine mount kits?

I'm looking to build a V8 fiero here shortly, and I know that there are engine mounting kits for the LT1, but i would rather go with the aluminum LS1 block to cut some of the weight factor. Does anyone know if there are kits out there for LS1 mounting, if so were could I find one and or who makes one?

www.v8archie.com he's installed a couple LS' in fieros