In my thermodynamics class we dabled with a GM Quad 4 on a dyno. We were using the Otto Cycle and comparing it to actual analysis from the dyno and calcs. One of the parameters we found was the BSFC (brake specific fuel consumption) i found this one pretty interesting and was wondering if anyone knew what the LS1/LT1 has for BSFC. Also if anyone has a P-v diagram i would also like to check that out if you don't mind.

thanks