Originally posted by Rolled_Out
To be honest, I think it is a 3.0. Most 4.4's come w/ running boards. Also it the exhaust on a 3.0 only has single tipe, whereas the 4.4 has dual pipes on each side, it has notihng to do w/ the tips being polished, you can just purchase the polished tips @ the dealer anytime.
4.6is/4.8is come with single oval tip also