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2nd Gen Ram Tech1994-2001 Rams: This section is for TECHNICAL discussions only, that involve the 1994 through 2001 Rams. For any non-tech discussions, please direct your attention to the "General discussion/NON-tech" sub sections.
How big is the diameter of the TB on a 99 5.2? I am making an intake and was gonna get the parts before i take it apart. I was thinkin is 2.5 or 3. I dunno would like to know though. Any help would be appreciated.
The stock TB on the 5.2 Rams is just about 50mm, but below the blades. Above the blades near the opening, it is reduced to about 47mm. The fastman removes all of this reduction. I highly recommend replacing your stock TB with one from the Fastman.