do i need to wire up a resistor box for my h22a in hatchback

running on a chipped p28

 

which wires do i splice them to?

someone help?

 

look in the FAQ's in the civic forums

if you have a multimeter you can check ohm's if it is p&h injectors it should be around 2-3 ohm if its 10 or higher you dont need a resistor box

but most likely you will need a resistor box look in the civic FAQ's to see how to wire it up