CONSIDERATIONS TO KNOW ABOUT NISSAN SKYLINE ENGINES

nono i seemed it up at honda for the reason that i ended up on spending 21% duties due to it. copyright's gay that way. thats the only real motive i had to pay much responsibilities because it was created in japan.k20a2/ k20a3 blocks Is there any significant dif. between both of these. I am chatting just the blocks. As in would a K20a2 block be des