Hi guys, i have a 74 260z with 80000 miles on it (not sure if i should believe the odometer) and i have the engine pulled out and i am cleaning it up. Do you guys think the connecting rod bearings should be changed? The engine was running great before, just simply cleaning it up and giving the block a fresh paint. Not sure if its worth replacing, i will note that i saw some sediment at the bottom of the oil pan (most likely iron deposits) but i cant be sure. Any advice or things that need attention before i put the engine back? I am replacing the oil pan gasket (due to minor leak in gasket) as well as the valve cover gasket (as i will be polishing it and putting it back.