I don't know much bout 12vs but I know about proper fuel for these dodges and their weak lp.

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thats what i was thinking not enough fuel cause if i power brake it it will turn up to 2500rpm then back down to 2k and just adjust between 2k and 2100 so what will be the best lift pump to get?

With your mods at least a 150. I'd recommend a fass.been hearing of issues with air dog lately.

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agreed ..... :tu:

what about raptor fp-150

There made by air dog I believe.go with a fass. At least 95. Do it once and do it right :thumbup:

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Not sure on the specs on that set up ..... could try it if u happen to have one just laying around just for grins........ couldn't hurt