High-end luxury 4-door coupes are all the rage. First, Mercedes-Benz introduced the CLS, then came Porsche and Aston Martin with the Panamera and Rapide respectively. Now, BMW has...
To all DIY hard core ZTH gang's, I just discovered a very good technique to increase Hp in my car. In office I found a 12Vdc electrical fan. the size is kind big. Fan speed is awsome, fan spinning speed is fast. So I...