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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.
i have a 2001 5.9 gas half ton that i converted to 1 5-speed with a 93 nv4500 did tune up and oil change plus cleaned throtle body runs sluggish in morning until block gets to bout 180 then is fine do i need to advance timing or idk never really messed with efi motors before