Quote:
Originally Posted by Razor2010
Hi,
Maybe there will be some value checking the link below for information contained. This has me nervous to increase boost, HP and TQ for the 330i version of the B48. It seems BMW upgraded certain parts like the crank, pistons and bearings when increasing the HP and TQ for the mini etc. It would have been significantly cheaper for BMW to just have remapped the ECU to achieve the higher figures for highest HP and TQ B48 version if they thought it was safe as-is hardware wise. Thoughts?
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I wouldnt worry as b58 has 11:1 compression, its more about fuel quality when tuning. The 225kw b48 will do 300hp even at low quality fuel. 0