just got new ride looking for ideas/advice

[Z U L8R]

integra ls motor + t3/t4 kit

[rollinls]

now if i decide to go with a vtec is the nightmare going to lay in the wiring? this is a dx not si and i am sure i will have to upgrade some wiring but is the entire harness gonna have to be swapped too?

[ranj]

now if i decide to go with a vtec is the nightmare going to lay in the wiring? this is a dx not si and i am sure i will have to upgrade some wiring but is the entire harness gonna have to be swapped too?

of course, but changing to a vtec motor, u'd need a whole new ecu and the motor will probably come with a harness as well. not that hard.