im gettin about 250-275 miles to the tank.....those arent good numbers.....i have a 00 lude 5 speed. I hit vtec about 4 or 5 times per tank and i rev to about 3200 rpm before i shift. i got a v2 intake, aem underdrive pulleys, denso iridium spark plugs and nology hotwires......wats the deal here???