I HAVAE A 1967 ARMY 2.5 TON DUMP TRUCK I USE FOR CONSTRUCTION JOBS. TRUCK IS FULLY OPERATIONAL, BUT GEARED 6.72 TO 1, SO 55MPH IS TOPS. NOT OLY DOES THIS MAKE FOR A LONG 580 MILE TRIP, IF SOMETHING BREAKSDOWN YOU CAN'T JUST WALK INTO NAPA AND SAY I NEED THIS PART. I USED USHIP, AND WITHIN DAYS MY MAX BID WAS EXCEPT BY FAIRPRICE SHIPPIN, AND NOW MY TRUCK IS AT WORK IN OKLAHOMA SAFE AND SOUND.