A Complete LS1 Re Build ?

[FerrariT]

You'll need to build the bottom end, use large chamber after market heads, and you may want to consider going with a carb style intake manifold. It will work better with a turbo charger than a plastic factory intake.

Don't forget that your fuel system will need to be stout.

The headers will have to be custom if you're going with a turbo.

To handle that type of power, your transmission will need to be strong obviously. Either an auto or T56 will cost a lot. The auto will be easier to drive and drag race but I prefer manuals. No BW T5 will handle that type of power. A Tremec TKO can be built to handle the power but it may be cheaper to go with a T56.

a BW can not be built to handle that amount of power?
If I could locate a used t56 in my area I wouldn't mind.
but they are scarce to say the least.