BMW Z4 28i vs 20i

BMW Z4 28i vs 20i

Author
Discussion

Deep Thought

35,902 posts

198 months

Thursday 30th July 2020
quotequote all
Good point well made RE: engine type. smile

I'd forgotten that.

mpc007

23 posts

82 months

Monday 6th May
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Dizeee said:
The 140 is a B58 engine, the Z4 35IS was the N55...
Its not though; Z4 35iS has the N54T biturbo engine of the 1M Coupe, not the later single turbo N55..