Okay, here it is. I got two choices. The h23a Blue Top Vtec engine or the H22a. Which one of these two is better than the other. And if i should install the h23a blue top vtec...it doesn't come with an ecu...can i use the p13 ecu from the h22a??? Help me out, folks. thanks.

ps. Sorry i don't know shiet about cars that much, but hey...i'm learning.