Stock rods, better bolts, how much hp ?

ive abused the chit outa my 2 340s and 1 360 imeans take it past the limit beatings never used a aftermarket rod always maged if rebuilt and a hone in a few always chandes bolts and never blew ot thru 1 i was only pushing 380 tops but i buzzed them till they broke springs im not a enginge or motor builder im a motor beater i should own stock in bf goodrich broke alot of every thing but never a rod in a mopari am building a 360 now to punnish if i ever get it done i saw a set of sir rods with 4.030 pistons for sale ,thought ok thats a good deal and every 1 is stroking there engines now so the rods all changed to aftermarket my 340 is pooped out so i am going to thro in a i dunno 450 or so 360 so i got the rods and pistons wich said 4.030 in the add and i got them and they are 4.060 they are brand new but cant seem to get rid of them they have rings also so any ways i think a stock 1970 rod will take all the punishment you want to give it in a less than 400 hp engine as long as it is lubing good and crank stays str8 change your rod bolts i like the arp torchm rite and beatem hard as you want if built rite the rod is the part that proved it self to abuse for me at11to1 comp and 7k all day long 12 second cars just check the holes and mag them change the bolts, checkm for str8ness and stretch they been good to me