Ls1 specs for mathematical engine model




I'm playing around with Engine Analyzer Pro 3.3. Just wondering if anyone has a good ls1 engine model. The one in there by default is a 1997, so it lacks the ls6 intake, etc....
Biggest thing I'm looking for is the cylinder head and manifold data. I had seen some of the info posted before for the Ls6 and the FAST in terms of plenum volume, etc... Just wondering if anyone had some of that data, along with some of the other data you need to get a good model.
runner flow coefficent
total cfm rating on TB
plenum volume
effective TB area
total TB area in sq in.
average port diameter
port length in inches (intake and exhaust)





