]Hello to all. I am new to to forum and wanted to say hi. I most say I am glad to of found this forum. I haven't had a chance to search much yet but it appears to be a great place to learn a bit. I have a Black 1986 Pontiac Grand Prix. I haven't had it that long and it appears to be all stock. I see it as a good starting point. I believe it as a Chevy 305 in it, but I was told that a previous owner but a 350 in it but I am not to sure about that. It has a 2004r transmission. It has a lot of miles on it but is still a decent running car. It is my daily driver which unfortunately prevents me from a complete tear down ,(at least not yet) which I would like to do. I welcome any advice. Thanks.