The post holes are in the same spot as the carbon fiber Factory Team TC4 rear shock tower. What shock tower are you comparing it to? The stock plastic one?
Sorry. Yes asking about the difference from the stock plastic shock towers. I just hope the FT and the KFRs are far enough away for a few more holes. Unfortunately I have several body’s punched for the plastic tube cars. But I’m sure the upgrade to the CF is well worth the hassle.