The latest rumor is that the 2011 6.4 Hemi will have 450 hp. (flywheel). I cranked this number, and others, into an on-line calculator, using 4,400 lbs. (with driver). This is what I came up with:

375 hp= 13.9 sec.
400 hp= 13.6
425 hp= 13.3
450 hp= 13.13
500 hp= 12.67

If the 450 hp number is correct, SRTs with pick up .2 in the quarter.

http://robrobinette.com/et.htm

 

If true not enough HP increase to make me jump.

 

I'd look for the 475 -500 myself. And remember it will be under rated. I am really looking forward to seeing the #s when it hits the market. We should see something soon... I would think any day now. They should release a few to the magazines. Heres my dream take. Base Challenger- V-6. Challenger Rallye- 5.7 V-8, R/T Challenger-6.4 V-8 and an SRT-10 Challenger- V-10. I think I covered all the bases with this line-up. Game over... check and mate.