Just had my light come on at 243. Usually get 15 to 20 km/l or about 37 to 47 MPG on a 93 750SS with cans, K/N, Dynojet and 14 t front sprocket. A lot of that lower mileage also comes from weaving through traffic jams on the highway. Sounds like youare getting poor mileage from something, carb settings, lower compression, etc. Do your pipes burn clean and do your spark plugs look nice and brown or is everything sooty? |