I run a 1.19 60' on a 8 3/4... LOTS of 1.19s so what does that say... and dont say lucky.. it has its place as do all the others
It says your cars are fly weights. Put your rear in a heavy car going 1.20s and see how long it lasts. A 8 3/4 would probably be fine in your Rampage too.
I know my car is lite,, that why it works... but look at Dom.. he hasnt broke yet either... like I said... they all have their place