Well, would there be any benefits with carb? Except for the looks then... I don't think I go with carb if I do the swap. I'm not THAT picky with the looks

One thing I have been thinking of is the option to upgrade my 355 with alu heads and another cam. But the thing with the ls1 that sounds good is the weight.
Is the weight difference that big so that it self could be an argument for do the swap?
I like a car with good handling in corners and maybe I'm wrong but it feels like the weight reduction would do some good...