Different throttle body options - Hemi Truck Club
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Old 07-14-2019, 08:37 AM   #1
Waylon5.7's Avatar
Join Date: Oct 2018
Posts: 95
Different throttle body options

I have a 2003 Ram 1500 5.7, I still have the original throttle body and it’s about time for a new one lol. I was wondering what’s the different options that will fit and the best ones for the most power if they make any. And also another question I’ve always wondered about.. if it’s possible and somewhat simple to swap to mechanical throttle instead of electronic? I hate it.

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Old 07-14-2019, 09:02 AM   #2
Redtruck-VA's Avatar
Join Date: Jan 2011
Location: Virginia
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Keeping the stock pcm you will be stuck using the DBW throttle body. The good news is when properly tuned it works great. The 03 has very limited aftermarket throttle bodies available. Again the good news is that it is closely related to the 05 model which has upgrades available. You can use the 05 TB by switching the 03 electrical plug to 05.
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