Yo fellas,

Im at the point now where im starting to get things done. Im still 50/50 on what to do with the engine.
My goal is just over 100rwkw.

So in saying that will a small port with head work, upgraded valve train kit, 272 or 288 cams with ae111 itbs, full bottom end rebuild with aftermarket pistons and aftermarket comp, and some nicely tuned jap headers make more power then

A ae111 with 272 or 288 valvetrain kit, aftermarket comp, tuned headers worked head and full rebuild.
(basically what the above has)

Are these two similar builds with different engines 5 valve vs 4valve have a noticable difference? Which will be superior, last longer be easier to extract power from, cost less with more power etc.

Cheers and hopefully i can put this to rest and start building