My buddy wants to use my hp tuners for a quick basic tune. The problem is i dont know a thing about tuning lol I'm a chump when it comes to this. Im only a handy guy with engine stuff and backyard mechanic things haha. Anyways he has an lsj like me. Can anyone do a basic tune or a base tune for him? I told him I would try to help him out and get him one since no one around us does it.