i have a 96 s10, 4.3L, auto, 2wd. ive had one bike in it and it barely feels the weight in it. but idk if it will be able to handle 2 bikes at once. i have a buell blast and a ninja 250. together they weigh only 800 lbs with gear but i need to take them on the highway for a 400 mile one way trip this coming year. just curious if i will have any issues or if you have any tips for hauling weight? (like keep it in drive and not overdrive till im on the highway?) thanks