this is interesting, a cheap alternative to a full blown k20a swap. what are you likley to see on a stock engine with boltons (no cams but maybe vtc gear? whats it worth??) tuned. paired with a type r trans i imagine it would be quite a capable street/track setup. i dont know much about k series but i swapped a stock b20b8 into my ek, stock intake,with toda rep headers -catback and paired with a b16 box and s300. i much prefer this over the b16 for daily duties.

theres no replacement for displacement.