[Scarebird]

Originally Posted by mike_dmt

...Personally, I feel that in the long run, any time you're looking to make a good bit of power is just going down the rabbit hole. Where does it stop? You can throw a lot of cash in that hole trying to get somewhere you don't really need to be...

As stated by others, LS has much more room to grow.
A 5.3 iron block is strong as hell and as also stated research and proven parts are easy.

455 Dan: my LS3 transplanted TA get far more interest than a Poncho powered Pontiac at a gathering.