RE: Header comment on the 6.1L engine
I would hold off on the TB and wait to see someone else do it and see what their results are. Make sure it would be worth spending the money.
And Patrick, what is a few extra HP's? Is it worth the cash for these things if only a few extra? I know, I sound cheap, but would rather put my money into something that gives a significant change first, then go for the little things.