I would think with 1.6 60fts and mid 120 mph it should run a low 11 or high tens.. I was only getting 1.9 60fts last time at the track cause I was scared of breaking my axles. This Summer heats killing my times tho... Can't wait till the temp. drops abit. That and I need a set of nice slicks can't use my freinds slicks forever..