How much HP will the LT1 MAF & Translator support ?

[Scott89TTA]

Since my stock MAF took a dump...I'm looking to go to the LT1 or LS1 MAF and Translator since the GM stock MAF is discontinued plus while it worked it comes up a little short on HP for my combination...especialy after I do the heads and cam. So what is the preference and how much HP will the LT1 & LS1 MAF & Translator support ? I'm leaning toward the 3" LT1 over the 3.5" LS1 since all my current plumbing is 3".

MAF-less would be cool but not ready to spend nearly 2K for FAST system and don't know much about the MAX-Effort setup.

Thanks,
Scott