E46Fanatics - View Single Post - MS42 < MS43 Compatibility Thread...
View Single Post
Old 12-31-2012, 11:33 PM   #91
Registered User
Join Date: Feb 2008
Location: Philadelphia
Posts: 6,919
My Ride: M3 & ZHP
Originally Posted by Hornung418 View Post
Would be great if you have time. Thanks TP.

Sent from my SCH-I535 using Bimmer App
Honestly I would see how it runs with a stock 330 tune before making any other decisions. It might run a bit rich, but it'll probably actually be more appropriate than the 328 tune, simply because you're getting a good bit more air flow than with the stock manifold.

I definitely wouldn't spend several hundred on a tune in your shoes though. I'd rather put the money into getting a 3.0 rotating assembly.
TerraPhantm is offline   Reply With Quote