I am building a 383 on a budget and am putting an Eagle street/strip stroker kit with i beam rods and forged srp pistons. The 1974 350 block is a 2 bolt main that will be pulling about 440 HP and 480 ft/lb of torque. It will be mainly a hot street engine with a few trips to the track a month. My question is, will the 2 bolt block hold up to this power? The street/strip kit is rated at 500 hp and can take up to 175 shot of nitrous. I was thinkin maybe 100 shot later. I know a 4 bolt would be the best choice but im buildin with what i have. I most likely will run milodon main caps with ARP main studs. Can the 2 bolt hold up or will i be in for a disaster? Thanks!!