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...
hi guys, currently i'm using 3" piping on my ca18det engine.... wanna silent the car a bit... if i wanna change the mufflers fibre... where arrr the best place for it???? :o