125i vs 135i mecanical differences

What are the mecanical differences between the 125i and 135i coupes ?
Also what power can you make with each standard and whats it like to make them boosted ?

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Anonymous

125i is naturally aspirated, 135i is turbocharged (depending on engine single / twinturbo.
Power wise the 25i engine in the 1 series is a restricted 30i engine. So power can be remapped to 30i specs (~260hp).
The 35i has great potential with several running with 500+ hp, depending how much you want to change.

01/23/2019 - 19:02 |
1 | 0
FloppyMeatSlap

In reply to by Anonymous (not verified)

I asume the 135i has the same engine as the 335i so its possible to safely get 700hp?

01/23/2019 - 20:46 |
0 | 0