F1-Z Double Supercharger Turbine Turbo charger Air Intake Fuel Saver Fan

They break and get sucked into your motor ... has no benefits except maybe a sound... does more harm than any good .... please be aware this does nothing and can break your motor

Excelente

This item was not what I expected it to be....it was as described I was just expecting a little more from it....it fit overly snug in my intake and I had to bang it in....in the process I broke a fan on he inside but it kinda snapped back in....was actually surprised to find its made of good quality metals!!!....my advise is make the fans a little stronger to stay inside the housing!!!....also....you guys should try making one fan electrical so that it can be ran to the battery...this will create the same housing and real spinnup of a real turbine....it may create some turbo lag but it will actually give more psi and a better performance of your turbine....keep in mind if you decide to do this the engine and electronics need to be able to handle the heat and power of the vehicle...I recently had used 2 computer fans connected to my battery to create the same turbo concept you have created but I got more performance because it was powered by the battery....remember a super charger is powered by the crankshaft and the velocity in a turbo charger keeps the turbine spinning at all times that the turbo is on!!!.....I feel like you guys could make this happen!!!!...this item is a revolution in technology and the housing needs some extra modification to create an actually compressed turbine flow of air!!!...anyway...GREAT ITEM!!!...im glad to have bought it....some pros and cons of buying alike!!!!...honestly I was more excited to use it then caring about quality...but I figured ide put my opinion out there!!!

Useless. For same results never change your air filter. Bet case scenario with this product is reduced performance. Worst case scenario is grenaded engine.