I know what it is. I know what a good one is. I know how to change it.
I would like to look at a BSFC vs RPM spreadsheet of an engines performance and determine whether it needs a different camshaft, needs more air flow or more efficient internals for maximum power and efficency. Baring in mind i am trying to stick within the lines of high performance applications. EGT's and 02 sensors may also aid. The BSFC figure i am trying to stay below is .47
Please steer me in the right direction.
Please feel free to post ANY links, spreadsheets or ANY other advanced info you have on BSFC.