NX Gemini Twin EFI LS1/LT1 system 35 to 300 horsepower 10lds Bottle.

You asked for it, NX invented it! The "Next Generation" nitrous company has scored again with the hottest nitrous system on the market. The NX Gemini Twin EFI system replaces the factory MAF sensor housings on LT-1 and LS-1 GM cars. This 6061-billet aluminum high flow MAF housing will increase airflow and the twin discharge nitrous system will make your F-body a giant killer! Single or dual stage 35 to 300 horsepower, times two, available.