Welcome Jim!
Since nobody has said boo yet I can try to help.
I'm a flathead rookie and am just finishing up a '29 rpu
powered by a flattie out of the current '32 sedan kit by
revell. So in a nutshell look up to the top of the forum
and the second line under the header look for search,
click on it enter flathead and a wealth of info will pop up!
I think Tim Boyd did an article on flatheads a couple of years back
But can't seem to find it now
Good luck hope this will help