Question ... is there a disadvantage to using the 2.5 manifold on a 3.0 Milano? The 2.5 seems sturdy, bolts on perfectly and give up just a little in terms of inlet diameter to the original 3.0.
My original manifold had a crack in the 2-3 Y, and I just happened to have a 2.5 set handy. Please advise.
Thanks.