yes i agree. i would of had to pay a mechanic at least 1 grand for the work ive done to my truck. ive learned almost everything i know from here. a year ago i wouldnt of even attempted to replace my cylinder head. my mom is completely amazed by me also. she tells all her friends "he had the whole freaking truck taken apart on the floor in the garage and now its running!" haha. i think my mom is just impressed b/c my dad doesnt know anything about cars other than how to change the oil. another great thing about this board is they answer all my dumb questions that no one else will lol. those kind of things are important to me. thanks a lot guys.