Quote Originally Posted by josh green
I dont know where yall are getting your numbers from but everything I have read about the ls3 is that its 450hp. I may be wrong but thats what I have read about the camaro. I kind of doubt that GM would stop making the ls2 just yet. I am sure you can buy a crate motor all day long. I am sure you could go to the dealer and buy a ls1 or ls6 if you wanted, neither engine is any production Gm at this time.

Your source is innacurate. The new LS3 motor is 436max with an upgraded exhaust option for the '08 C6 coming out in November.


There have already been 506rwhp LS3 C6's coming out with a cam and bolt ons.