
Originally Posted by
jblue2000
Just a question and confusion about chip tuning.. if it provides better fuel consumption and performance.. why don't manufactures tuned their default chip at a maximum performance and minimum consumption in the first place?I mean, come on.. they are the one who created the engine so they are BEST PEOPLE who can tune it. It's a chip right? It's just a program or configuration (no mechanical/physical alterations tot he engine).
Would installing a dpchip/unichip etc.. degrades engine life and causes black smoke?
I guess in short what are the pros and cons?
Thanks.