Don't sweat it Riley. But when you're asking questions on things like engine rpm's - then the question grows into other topics because to get accurate rpm readings involves the whole package if you will. Wheel sizes and Outside diameter / final drive ratio and of course tranmission all work together.

Sometimes we aren't very "gracefull" when asking for information as we assume the Original Poster knows what we mean when we type a reply.

We all have a new and hopefully better picture of what you're working on. Keep at it, we're looking to hear how the motor works out! If you want - flip me a pic or two and I'll put'em up for you.

mfmike1@comcast.net.