One more unrelated question for the day then i am done for a bit. I am a Process operator by trade, i run chemical processes, identify and trouble shoot problems, but fixing problems well thats not my problem. So this beast of a car, i am trying to do as much work myself as i can, learn a new trade, a hobby, save money what ever the reason its my car should be my work. with that said i do have help, with the previous pictures i loaded of the broken axle its become apparent that before i bought the car it had a nasty case of wheel hop, fender wells are beat up, axle was broken rims bent yadda yadda yadda. So i put in the new 12 bolt, new rear suspension really got on it today and it hopped in 2nd and in 3rd. Tried to get on her from a stop bad hop there also, between those three times it cost me a set of rear tires, side walls chewed up. Pinion angles are correct everything is mounted correct, can a bored .030 over 428 put out that much torque? Do i need traction bars? stiffer suspension? One day i would like to take the car to the track and see what it will run, but i need to keep the weeks on the ground. Oh replacement HEI came, installed and tach works again, think it may be a lil off right now but it works, weird just plain weird.