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SR20DET swap questions


onekickkawi

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I am about to install the SR20DET engine in to my 510 but before I do I have a few question on if I can remove some items.

  1. Do I need to use the IAA (idle control valve) on the intake manifold?
  2. Do I need to use the coolant lines that go to the throttle body?
  3. I have the Can/AM box from and I understand the wiring box, however it doesn’t specify what part of the harness to pull the wires from.

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I am about to install the SR20DET engine in to my 510 but before I do I have a few question on if I can remove some items.

  1. Do I need to use the IAA (idle control valve) on the intake manifold?
     
  2. Do I need to use the coolant lines that go to the throttle body?
     
  3. I have the Can/AM box from and I understand the wiring box, however it doesn’t specify what part of the harness to pull the wires from.

 

1. Yes and No, simple google search will basically tell you that your SR will run like shit.

 

2. No, but it will help with cold starts.

 

3. Should be a pretty straight forward install. The wires needed are the ones cut near the ecu plug. Read this http://community.ratsun.net/topic/537-how-to-wire-a-ka-ca-sr-and-vg-into-anything/

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I love the

1. Yes and No, simple google search will basically tell you that your SR will run like shit.

 

2. No, but it will help with cold starts.

 

3. Should be a pretty straight forward install. The wires needed are the ones cut near the ecu plug. Read this http://community.rat...-into-anything/

 

I LOVE the "how to wire" thread, but at the same time I'm thinking it needs to be cleaned up and condensed REALLY bad lol.

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