Best engine mods in order

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May 21, 2013 | 03:36 PM

#16

Jesser02EX

Posting Guru

Joined: May 2013

Posts: 1,199

Likes: 2

From: Oklahoma

Ok that is VERY good to know. I do have a a billet silver box above the passenger size valve cover that is where the GPCM is. I'd say you are right! I'll double check, but assuming that's the case, I can mark one thing off my upgrade list!

May 21, 2013 | 05:14 PM

#17

Stewart_H

Super Moderator

Joined: May 2004

Posts: 29,380

Likes: 118

From: Central Coast of CA

Quote:

Originally Posted by Shake-N-Bake

If it's an Excursion, it should have a GPCM.
The relay you are looking at is likely for the AIH. However, I am not super positive...

No worries, you are correct.

Quote:

Originally Posted by Jesser02EX

Ok that is VERY good to know. I do have a a billet silver box above the passenger size valve cover that is where the GPCM is. I'd say you are right! I'll double check, but assuming that's the case, I can mark one thing off my upgrade list!

No assuming. That's the case!

You can mark one thing off of your list.

Stewart

May 21, 2013 | 05:28 PM