welcome to the 300 club <img src="/forums/images/graemlins/zombie.gif" alt="" />

mine also is in the same boat .. I use to get 400 per tank , untill I burnt a valve . I ended up driving it for quite awhile before repairing , but when I finally did (rebuilt complete engine )


I have replaced everything , including new o2 sensor , throtle body, rebuilt injectors , temp sensors .. actually , its easier to say what I havent replaced ..

computer
air flow meter


i'm on stock size tires , with only a canopy .

I just did a new exhaust as well , and now my tail pipe is black , and also i'm getting some back firing when coasting down hill .. It , is absolutly running rich , and i cant figure it out <img src="/forums/images/graemlins/confused.gif" alt="" />