Originally Posted by new member
You are totally correct, I must no nothing about anything because I don't post on every single thread to build my post count up.
If everything on the Internet was true , the OP wouldn't need to ask which oil to use.
You should use 0w30 on a nice hot lapping day. But I'm sure you wound run a heavier oil for THAT Application..
This noob will listen to bob the oil guy. He clearly knows his stuff...lol
Please explain how a 0w30 is heavier than 5w30? Enlighten me