Received a Hummer
I have one more question for everybody...I was looking at Diesel Concentrate Performance Fuel Additive from Amsoil...and it says it's made for Heavy Duty trucks...does that mean big rigs? Or does my truck qualify? And if I'm getting 20 gallons of gas...do I just dump the stuff in my tank before I pump everytime? I'm sorry if I sound stupid..but I'm very new to all of this. And there was another type of fuel additive called Stanadyne or something like that...is it any better? Or are they pretty much all the same?