Grand Am Series
Join Date: Apr 2004
Location: Southeast Arizona Mountains @ 4,707'
Cyclone Fuel Saver
Similar products are marketed as the Tornado, the Vortex etc etc.
Miata Mag dyno tested a tornado in a stock 1.8 Miata back in 2001 and the car actually LOST horsepower.
Anything that takes up space in a tube, reduces airflow.
The sucking noise you hear is the product vacuuming the $70 bucks out of your wallet.
Laguna Blue FM2 Miata (turbo money pit)
Garrett GT28RLS,FMIC, Coilovers, 550cc injectors, Vishnu Rail, Wiseco/Carrillo forged stuff