LO8 preflop pot equity ram 'n jam advantage?

[Zim]

Yeesh, what a mouthful.

Anyway, a situation has come up a few times and I sure could use some feedback:

Pre-amble: A while back, I read some article pertaining to Limit Hold'em that stated even if you knew you had the second best hand, a lot of callers would still make it profitable to pump the bet up to the maximum (I think the site was called "Playing with the Fish")

Does the same principle apply in Omaha?

I was in late position the other day, with A2s, and half the table kept raising and re-raising preflop. Bets got capped, most were fish, but there was a tight player in there that I was certain had a stronger hand.

I joined the fray and was rewarded with a flop so hideous it missed everyone ... but the question:

Does there exist in LO8 a preflop pot equity ram 'n jam advantage?

Sorry for the newbie question.

Best,
Zim