550's into the 1jz?

[mk3tattoos]

So I have 440's but I want to put 550's in my 1jz, i have been looking on what I need and how to do it. But can't find any real info on how to do it. Can someone walk me through it, or point me in the right direction on were to find out how to do it? Thanks!!

 

[scottiedawg66]

you will need to wire in a resistor pack from a 7mgte or a MKIV ( I have the 7m one in my car)

here is a very simple wiring diagram that I used to wire in my 550s

here is a thread on suprafrums that discusses the topic

http://www.supraforums.com/forum/showthread.php?588016-1jz-with-2jz-resistor-HELP!!!