I have a 79 malibu..im going to change my rearend i don't think i need a 9 in rear end.. but i would like to know what other rear ends fit on my car.. i have a pontiac 400 sb that just got rebuilt..its stock for now.. i have exploded enough centers in my past..and i just want a rear end that will be strong enough for this motor.. i have a 350 turbo tranny with a shift kit..