Just curious, for no other reason than wanting to know...How much do our stock 302 rods weigh? In grams of course!... Do you think arp bolts weigh any diff compared to stock ones? and how much do our stock cast 302 cranks weigh? In lbs!... Again no real reason just always wondered since I always see aftermarket companies talking about weight and what not.. I would like a base line to go from...