325 manifold advice again

[IN_2_THE_RED]

Well i have just purchased a 2.5 manifold and spoke to the BMW spares bloke who i purchased it off and asked whether it is a straight swap for my 2.8/2.0 manifold and he said he doesn't think so.

My question is (because i thought it was a straight swap) what else am i goin to need or do?

The manifold doesn't arrive here until tuesday but i want to be prapared so i can swap it over straight away.

So if anyone else has done this mod, what am i expected to buy or adjust?


Thanks in advance

Dave