i have the opportunity to get a k5 for hella cheap. my question before i buy and put work into it (needs motor but i have one) it how safe would it be to tow with. my wheeler is an 88 short box reg cab chevy truck with 35's and i use a tandom axle aluminum trailer thats about 16 feet or so long to haul it. usually i use my dads truck but hes kinda getting sick of me borrowing it. i have some 3/4 ton spring i would put on it and would some zero rates help?