Originally Posted by
Paul_RS
On the motorway with a few blasts I get over 300 miles to a tank. I reckon i could get near 350 if i was very sensible. T34.63 on 55lbs with a MSD live map (I have a shorter 5th gear as well)
Did the shorter 5 th make a difference mate , I've been thinking about doing something to the gearbox as when travelling at 70 / 75 in 5th mines on boost only slightly but that will prob why mine uses so much fuel