Review on Hitachi ETB0004 Throttle Body by Terry Greene

I recently upgraded my fuel system and installed the Hitachi throttle body on my performance car .Thanks to my knowledge gained in practice I can confidently say that this product exceeded my expectations. The throttle is incredibly responsive, and the acceleration is smoother compared to THE previous stock one. It also looks great under the hood. However, installation was a bit tricky and required some manual adjustment. Overall, I am satisfied with the purchase and highly recommend it for those looking for improved performance..