adding new 6 1/2's

[canadians14]

I am trying to install new pioneer 6 1/2's in the back of my '96 240sx SE i have a stock head unit and speakers but the connectors coming from the stock speakers have a clip that used to bolt onto the speakers. The stock wires coming from the amp are blue and pink .... the wires connecting to the new speakers are white and grey .... any help in connecting the wires would be appreciated.

[Altiman94]

pink is posblue is neg...white is posgrey is neg

cut the wires before the connector from the stock speakers and add a female connector on each wire then connect them to your speakers with the corresponding colors matching.