s2k has been sitting for way to long & winter is coming up so perfect time to build before it gets warm again. I'm new to this forum & not entirely sure if there's a thread already for billet swaps. To the best of my knowledge there isn't a F series billet block or head YET. My main two pics are either a billet K engine or a SR20 Billet engine. (main reason for billet instead of sleeving Fseries is just reliability & power goal) going with a billet K series would be the easier cheaper way... as there is plenty of info & tips to swap over to K, only difference being the price of the block & from the looks of it a couple of clearance issues.
If anyone can direct me to a thread that exists already that would be great. Apart from that I guess that's it, power goals are breaking 1k hp.

 

if you're going billet engine forget about the stock trans and driveline because the power you want to make won't support that .