B3 Racing Engines Geometry Kit

Thanks B3RE, please provide a link.

I don't want to short sell the importance or paraphrase. There is a lot going on and I'm not even going to struggle to break it down in a simple few paragraphs on EZ reader terms. No offense to anyone and/or there ability.

Read his article.
I would, but Marland beat me to it in the OP.
:D