Difference if any???

[samuraibaz]

Is there a difference between M52B28 & M52TUB28 & if yes which is best? Thanks baz

[Barx325i]

some comparisons can be made here

http://en.wikipedia.org/wiki/BMW_M52

best, is a difficult question, if you mean better engine? or better in terms of ease of fitment into an e30..

[samuraibaz]

it was that link that made me ask as looking to do M52 swap into my cab this winter so parts list needs to be collected. As i will be obtaining a post sept 87 to be sure not to get nikasil liners just wondered if M52TUB28 is worth the extra 2bhp if any different to fit? Also by best i mean in terms of modding for top end/acceleration in the future & am oldskool anti turbo so would not go down that rode. Any help with making a decision is greatly appreciated.

[Barx325i]

Sorry, I'm not the person to ask, it's all about m42 powahhhhh

[samuraibaz]

have 2 x 318is m42s as well but want something different in my convertible lol