If I was worried about MPG, I wouldn't have purchased a Z!!
All that tells me is your LTFT's may be too lean!!
My cam makes me run at least 2000rpm in 6th on the highway!
Could I use that as an excuse in traffic court??
Anyway, that comes out to 82-85 mph and I never use cruise control! I get about 30 on LONG runs, like a full tank trying to get across Texas stuff!!
My .02
Ken
