TBSS Intake?/TB Question
Mar 28, 2015 | 12:25 PM
#1
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From: Turnin' Wrenches Infractions: 005
TBSS Intake?/TB Question
I have a complete TBSS intake off an 07+ truck. I want this to go on my 04 DBW Yukon 6.0. I have the 4 bolt TB DBW with the intake. My questions are 1. Can I just plug this TB in and it will work with my PCM since Im already electronic 3 bolt TB? And 2. I know I have to use the newer fuel rails but can I remove the injectors and plug mine in bc they are physically the same size?
Mar 31, 2015 | 12:53 PM
#2
TECH Resident
Joined: Aug 2005
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From: warwick,ny
The injectors will fit no problem. I don't think the throttle body will work because everyone here talks about a x-link connector when they make this swap. I have cable TB so I didn't have to worry about that.
Apr 3, 2015 | 02:49 PM
#3
Staging Lane
Joined: Jul 2014
Posts: 52
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From: Lincoln, CA
From what I understand the newer TB has a different plug and won't work with your existing harness. You'll need an x-link cable/harness adapter to be able to use the newer and bigger TB with your existing harness and they run around $200. The other option is buying a 3 bolt to 4 bolt adapter that'll let you bolt up your original TB to the newer intake but then you're not taking full advantage of the newer intake...
Apr 3, 2015 | 03:03 PM
#4
Joined: Jan 2006
Posts: 16,282
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From: Huntsville, AL
From what I understand the newer TB has a different plug and won't work with your existing harness. You'll need an x-link cable/harness adapter to be able to use the newer and bigger TB with your existing harness and they run around $200. The other option is buying a 3 bolt to 4 bolt adapter that'll let you bolt up your original TB to the newer intake but then you're not taking full advantage of the newer intake...
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