Originally Posted by cv129

That's my concern too, and pictures of BMW shock tower failures scarred me for life.

I think mine maybe the only non-caged Z34 that has strengthened rear shock towers after the "true-type" conversion. Others that have strengthened the rear shock towers are all byproduct of roll cages.

But like others have said, we have not heard of any shock tower failures, in the Z34 circle nor the heavier G37 coupe and sedan side of things.