Quote:
Originally Posted by F360C
Maybe the front tower sheet metal is thicker and designed to take the load vs the rear not being?
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Front and rear shock tower sheet metal is the same, 1.3mm. Same thickness as on the e46 M3 and we have all heard the metal cracking horror stories about them.
For some reason there aren't many reports of Z4M's towers cracking.
I'm going to reinforce mine anyway while I have the car stripped down this winter.