I bought a 1990 Ram 50 and have spent the last 2 months trying to make it presentable. 2.4 litre base model with standard transmission. Have done ... all brakes, clutch, windshield, patched rust, spayed liner into box and doing backyard paint job. My frustration is about (1) lifters - hydraulic or adjustable ? (2) Drivers headlight adjustment screw and frame - need one badly (3) wheels are 6 bolt 14" - where can I buy some cheap ? I really like the truck, no A/C but it is fun to drive and so handy. Help please.