B16, B18, B20
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By RAKUN
#51460 check this page

http://www.c-speedracing.com/howto/b18cswap/swap.php

how i can i make this?

Notice the markings on the ECU; they read xxx-p72-xxx, which is the appropriate ECU for a B18c swap. Since the civic already had vtec, the only wires that needed to be added were at D3 for the knock sensor and A17 for IAB. The pinout for the IAB can be switched from A20.?????????