Fuel cut

I have a 90 crx dx i did the zc swap. It runs good but the fuel cut comes on about 3000 rpms..Whats the problem

lo siento mucho, mi tener que sentarse el la sombra- hace calor

Do you have any check engine lights? sounds like limp mode.

yeah crank angle.

yeah crank angle

Thats why. Fix that and youll be better. Did you hook up the sensor on the end of the cam? The zc has a seperate sensor while the others engines have it built into the distributor.

yea itsweird it wont start with it hooked up but it will run when you put it on but still shuts down at 3000

Probably have the wires backwards.