<div class='quotetop'>QUOTE(Tyler25 @ May 16 2007, 01:36 PM) [snapback]93697[/snapback]</div>Hell yeah it's possible. Look at BlueCajun5.3--he's running a 12.53@106.73 with his N/A 5.3L RCSB. His truck is one bad mofo. It is definitely possible. You could go ahead and drop in the 5.3L, building it up, then once you find a good 6.0L, then you can swap the 5.3L into your '59. That would be a great approach. Go ahead and do that--and once you get it in, hand us your checkbook so we can spend your money wisely so that you can get into the high 13's...I'm thinking that I may just go ahead and do the 5.3... I've got a 59 Chevy truck that I'm building also and the 5.3 is the motor I plan on putting in it. So maybe I'll just get the 5.3 for now and keep the search out for a nice 6.0? I just don't know if I'd be happy w/ the 5.3? Could the 5.3 put me in the low 14's/high 13's w/ no forced induction or N2O? [/b]