What injectors and intake are you putting on the LS3 heads?

 

You could always go with the 80e now and sell the 60e since its stillin working order?
Atleast thats what id do.

That way when your ready for boost just pick your poison and ride.

 

I'll agree with the 4l80e. The power loss is worth the increased power holding/reliability IMO. Switched from the 4l60 to 4l80, 2.5 years and it's still going behind a H/C LQ9. Never got around to the transgo kit, but I don't think it's essential at this power point anyways.

 

So what do you think of the swap???