I think Im going to e85 first, if im going to bother with a cam I might as well go for the throat.
I can e85 the thing for 500, a "Proper" cam install with a big boy is going to cost me closer to a thousand it looks like.
cam, 330, lifters 100(my LS7 have metal in them) Rings 120, retainers 40, double roller and install parts 150, gaskets 100, misc head work ~50-200, tuner 260 depending what I get done.
e85, Injectors 250, tuner 260
( I could just throw 42# and go too)
I appreciate all the info!