D15 B VTEC in 89 DX

[autox 89 dx]

ok I've looked all over and want to run a D15 B VTEC in my 89 hatch.The motor comes with the complete engine harness and the guy from the place i want to buy it from.He says it will be a plug and play install but i read diffrent.I also read I need a p28 ecu for the VTEC and also a OBD-1 jumper and that i shoud use my stock harness and modify it for the multi port.So I guess my question is can i use the D15B engine harness?

 

[jlicrx]

So I guess my question is can i use the D15B engine harness?

no, you can't

 

[monotech909]

Will have to do obd-0 dx to mpfi obd-1 conversion to make that engine run the way it should.