Dodge 68mm Throttle Body on Jeep 4.0 Stroker - Wiring Question

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vernors
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Dodge 68mm Throttle Body on Jeep 4.0 Stroker - Wiring Question

Post by vernors »

Hi,

Looking at swapping in a Dodge 68mm throttle body from a 2003 Durango 4.7l V8 with that of the stock TB on the 4.0. I've already picked up the adapter plate, but realized that the wiring plugs are different. This was a surprise as I thought it was plug n play.

Has anyone done this swap and are there wiring adapters available, or is this a repin situation? Pictures attached.

Thanks for the help, appreciated.

V
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vernors
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Re: Dodge 68mm Throttle Body on Jeep 4.0 Stroker - Wiring Question

Post by vernors »

Dodge TB images
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vernors
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Re: Dodge 68mm Throttle Body on Jeep 4.0 Stroker - Wiring Question

Post by vernors »

Going on a 1993 Wrangler stroked 4.0.....in reading further it looks like the 2003 has a 2 wire IAC while the 2001 has a 4 wire. This might mean that I need a 2001, which is weird since the dodge TB said it worked for 2001 - 2003. Confusing.
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Re: Dodge 68mm Throttle Body on Jeep 4.0 Stroker - Wiring Question

Post by Cheromaniac »

I don't have any experience performing a Dodge 4.7 TB swap as I went an entirely different route ('93 Mustang 5.0 Cobra 65mm TB) and that definitely wasn't plug n play.
With OEM style 68mm TBs costing around $450 and the Hesco 68mm TB costing an eye watering $600, adapting the Dodge 4.7 TB is a worthwhile exercise.

https://www.tdsideas.com/store/p2/Throt ... ottle.html

https://www.google.com/amp/s/www.jeepfo ... 9/%3famp=1
1992 XJ 4.6 I6 - 5MT - Stroker build-up, Stroker "recipes" Sold
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vernors
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Re: Dodge 68mm Throttle Body on Jeep 4.0 Stroker - Wiring Question

Post by vernors »

Thanks Cheromaniac, I agree and am checking into options. Right now my cost is just over $100 for the adapter and a 2000 GC TB. Once the TB is received will check sensor fitment and wiring options. It 'seems' doable, but will find out.
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Re: Dodge 68mm Throttle Body on Jeep 4.0 Stroker - Wiring Question

Post by gradon »

I’m using the wj 65mm in-68mm base tb on my 99 xj. I had to swap the tps wires on the 99 harness.
Last edited by gradon on July 17th, 2021, 4:06 pm, edited 2 times in total.
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Re: Dodge 68mm Throttle Body on Jeep 4.0 Stroker - Wiring Question

Post by gradon »

Pic
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