Wrath of VTEC

hello

i just had a buddy buy a hid kit for his womans 09 honda cr-v

went with some slim AC ballasts 6000k

and wants me to install them

now i have put hid's on plenty of cars,,mostly older ones,,where no bulb out,,no harness are needed,,,a s-10,,where i had to bypass the daytime running lights

im wondering if i will run into any issues with this
or will i need a wiring harness to a battery
or bypass the daytime running lights at all

thanks in advance