I am building a budget buggy. Do not know the weight, but two people can pick the tube frame off the jack stands. Specs: sbc 350 sm465/np205 dana 60 front with detroit 14 bolt rear with detroit 4:56 full hydro steering some form of air shocks 2 inch 16 or 18 not sure yet 40 inch tire weld on beadlocks glo diff covers 4 linked front and rear Question: I am using 3/4 CM heims with mis-alignment spacers and 5/8 bolts. Used 1-1/4 JJ on last buggy w 9/16 bolt. Weak point there was the 9/16 bolt. With the 3/4 heims and the 5/8 bolt the math seems to work. Not going to race and can feather the throttle. What do you guys think about the heims?