Opinions on 360 vs 440
It sounds like it's mainly for the street, get the 360 running best possible and go over the brake system and suspension and if you go stroker 408 or 440 you need to get the power to the ground unless you just want to go up in smoke, that's fun too. I've had mild 340 and 440's in A bodys, with the extra squeeze button when wanted, I just had to put larger slicks for the 440 to hook up, pick you poison and have fun. I pick mild 440, spend the cash on the suspension to make what you chose to work how you want to drive.