Get a Vtec oil pump

 

I have already checked the wiring coming from the ecu, I have checked the vtec sol. and it does click w/ 12 volts put to it, so I dont need a new solenoid.

I have tried activating the vtec by just giving it a positive 12 volts while driving with a button, and it still doesnt come on.

 

did you touched the head at all after you swap the block?...
may be you didn`t put those little pistons back in to the rocker arms??

 

Well I had to remove the cams, cam caps, and vtec rails in order to get to the head bolts, but I didnt touch anything else. What pins are you tlking about? How big are they?