hey guys i want to purchase a K for my car, 04 coupe. im just going to assume everyone runs the Si trans with them...

i dont know the first thing about the K's. i have a fully built F20c in my boosted s2000....

what the heck is the difference in all of them? is the Si motor always the best move? looking for something that can take 500 without tearing it down.

i would really like someone to just gimme a list of the desirable K motors and a quick explaination of where it came from and why its good.

thanks!

-matt

 

They will all make 500 on the boost.