Check my fuel log, the first 2 tanks where on the highway 65-70mph with bad struts, very bad alignment, to go straight I had to turn the wheel a 1/4 turn. 230k miles and was not taken care of. The 3rd tank is after the repairs, 2 new tires in the front and going 55-60 on back roads to work. the tanks hitting around 42+ are since I put in a grill block. Little things add up fast
.