what the difference between these two motors?
k20a 6 speed lsd, 220 hp anything else that is different?

do they have the same internals? compression? head design?

i heard that the only thing majorly different was the ecu...as in mapping and fuel curve.????

thx

i want the swap but i don't have 6000+ for the itr swap

i could do the type s though

but i want jDm LsD tho
i rather not have a peg legged burnout

 

if you search, there is more detailed information about this. basically, the k20a has higher compression, a better flowing head, bigger cams/intake manifold. it also has a better final drive.

 

http://www.hybrid-racing.com/?page=tech&id=13

This should answer some of your questions.